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GRAYL GeoPress 24 oz Water Purifier Bottle - Filter for Hiking, Camping, Survival, Travel (Black Camo)
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Purchase options and add-ons
Brand | GRAYL |
Special Feature | Electrolyte & Sport Drink Mix Ready |
Product Dimensions | 3.4"L x 3.4"W x 10.4"H |
Package Information | Bottle |
Item Weight | 15.9 Ounces |
Model Name | GeoPress® Water Filter & Purifier Bottle |
Maximum Flow Rate | 5 Liters Per Minute |
UPC | 850039309083 |
Manufacturer | GRAYL |
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About this item
- PURIFY WATER ANYWHERE: Make sketchy water safe to drink. Ideal for outdoor adventures (hiking, camping, backpacking, fishing, hunting, bushcraft), global travel, and survival situations. Simply – Fill. Press. Drink!
- REMOVES ALL PATHOGENS: Viruses (e.g. rotavirus, norovirus, hepatitis A), bacteria (e.g. E. Coli, salmonella, dysentery), and protozoa (e.g. giardia, cryptosporidium, amoebae).
- FILTERS & CLEANS: particulates (e.g. sediment, microplastics) and adsorbs volatile organic compounds (VOCs), PFAS, chemicals, pesticides, herbicides, heavy metals, flavors and odors
- UNRIVALED SPEED & EASE: Purifies 24 oz (710ml) of water. Requires no setup time, pumps, hoses, sucking straws, batteries, chemicals, or prolonged waiting. Effortlessly purify from any spigot, hotel sink, murky river, lake, or well.
- EMERGENCY PREPARATION: Equipped with replaceable purifier cartridge good for 65 gallons (250L). Perfect for home or car prep kit so you are ready for any natural disaster, water emergency, or survival situation.
Additional Details
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Sustainability features
This product has sustainability features recognized by trusted certifications.Carbon impactCarbon emissions from the lifecycle of this product were measured, reduced and offset.As certified byClimatePartner certified
The Climate neutral label by ClimatePartner certifies that the carbon footprint of a product was calculated and all associated emissions were offset. Additionally, ClimatePartner encourages companies to set ambitious reduction targets and reduce their products' carbon footprints. The certificate number can be entered on ClimatePartner’s website for additional information such as the supported carbon offset project(s). ClimatePartner is improving lives by helping companies tackle climate change with practical solutions.Certification Number7V333Z - Sustainability features for this product
Sustainability features
This product has sustainability features recognized by trusted certifications.Carbon impactCarbon emissions from the lifecycle of this product were measured, reduced and offset.As certified byClimatePartner certified
The Climate neutral label by ClimatePartner certifies that the carbon footprint of a product was calculated and all associated emissions were offset. Additionally, ClimatePartner encourages companies to set ambitious reduction targets and reduce their products' carbon footprints. The certificate number can be entered on ClimatePartner’s website for additional information such as the supported carbon offset project(s). ClimatePartner is improving lives by helping companies tackle climate change with practical solutions.Certification Number7V333Z - Sustainability features for this product
Sustainability features
This product has sustainability features recognized by trusted certifications.Carbon impactCarbon emissions from the lifecycle of this product were measured, reduced and offset.As certified byClimatePartner certified
The Climate neutral label by ClimatePartner certifies that the carbon footprint of a product was calculated and all associated emissions were offset. Additionally, ClimatePartner encourages companies to set ambitious reduction targets and reduce their products' carbon footprints. The certificate number can be entered on ClimatePartner’s website for additional information such as the supported carbon offset project(s). ClimatePartner is improving lives by helping companies tackle climate change with practical solutions.Certification Number7V333Z - Sustainability features for this product
Sustainability features
This product has sustainability features recognized by trusted certifications.Carbon impactCarbon emissions from the lifecycle of this product were measured, reduced and offset.As certified byClimatePartner certified
The Climate neutral label by ClimatePartner certifies that the carbon footprint of a product was calculated and all associated emissions were offset. Additionally, ClimatePartner encourages companies to set ambitious reduction targets and reduce their products' carbon footprints. The certificate number can be entered on ClimatePartner’s website for additional information such as the supported carbon offset project(s). ClimatePartner is improving lives by helping companies tackle climate change with practical solutions.Certification Number743M8T - Sustainability features for this product
Sustainability features
This product has sustainability features recognized by trusted certifications.Safer chemicalsMade with chemicals safer for human health and the environment.As certified byBluesign
Bluesign products are made with safer chemicals, fewer resources, and less energy. This reduces greenhouse gas emissions at production sites. Bluesign system partners include chemical companies, material manufacturers, and brands in the textile supply chain. They reduce impacts in five areas: resource use, air and water pollution, worker health and safety, and consumer safety. They also identify options to use water and energy more efficiently and only use chemicals, processes, materials and products that are safer for the environment, workers and customers.Worker well-beingManufactured on farms or in facilities that protect the rights and/or health of workers.As certified byBluesign
Bluesign products are made with safer chemicals, fewer resources, and less energy. This reduces greenhouse gas emissions at production sites. Bluesign system partners include chemical companies, material manufacturers, and brands in the textile supply chain. They reduce impacts in five areas: resource use, air and water pollution, worker health and safety, and consumer safety. They also identify options to use water and energy more efficiently and only use chemicals, processes, materials and products that are safer for the environment, workers and customers.Manufacturing practicesManufactured using processes that reduce the risk of negative environmental impact.As certified byBluesign
Bluesign products are made with safer chemicals, fewer resources, and less energy. This reduces greenhouse gas emissions at production sites. Bluesign system partners include chemical companies, material manufacturers, and brands in the textile supply chain. They reduce impacts in five areas: resource use, air and water pollution, worker health and safety, and consumer safety. They also identify options to use water and energy more efficiently and only use chemicals, processes, materials and products that are safer for the environment, workers and customers. - Sustainability features for this product
Sustainability features
This product has sustainability features recognized by trusted certifications.Carbon impactCarbon emissions from the lifecycle of this product were measured, reduced and offset.As certified byClimatePartner certified
The Climate neutral label by ClimatePartner certifies that the carbon footprint of a product was calculated and all associated emissions were offset. Additionally, ClimatePartner encourages companies to set ambitious reduction targets and reduce their products' carbon footprints. The certificate number can be entered on ClimatePartner’s website for additional information such as the supported carbon offset project(s). ClimatePartner is improving lives by helping companies tackle climate change with practical solutions.Certification Number7V333Z
Product details
- Product Dimensions : 3.4 x 3.4 x 10.4 inches; 15.9 ounces
- Item model number : 411-BCO
- Date First Available : April 5, 2019
- Manufacturer : GRAYL
- ASIN : B0C1JHC2M6
- Country of Origin : China
- Best Sellers Rank: #2,223 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
- #124 in Water Bottles
- Customer Reviews:
From the brand
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Shop Water Filters & Purifiers
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What makes our products unique?
Our bottle requires zero setup time and in ~8 seconds makes clean drinking water anywhere in the world. We revolutionized portable water filtration and purification by inventing a patented method to filter and purify water.
What problem are we solving?
We created the most versatile, fast, and easy-to-use water filter & purifier bottle in the world. Anyone can tap into and safely drink from sketchy spigots, hotel sinks, murky rivers, wells, or lakes.
How did we get our start?
From a napkin sketch in a hometown Seattle bar to our first Kickstarter raised over $250,000!
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We are a band of outdoor adventure misfits from the Pacific Northwest that set out to revolutionize portable filtration and purification. Along the way we invented the most versatile, fast and easy water bottle to filter and purify water. Anyone, anywhere, can make clean drinking water from virtually any freshwater source in the world. Simply ... Fill. Press. Drink.
Product Description
Versatile, fast, and ridiculously easy to use — the 24oz GeoPress Water Filter & Purifier Bottle requires zero setup, no sucking or squeezing, and makes 24 fl oz (710 ml) of clean purified water in just 8 seconds (5L/min).
Simply – Fill. Press. Drink! Fill from any suspect freshwater source, press on the ground (or any low surface), drink clean filtered and purified water anywhere in the world.
Designed for the hiker, backpacker, traveler, camper, hunter or global adventurer seeking versatility, ease of use, and fast-flow purified water for drinking, filling hydration reservoirs, and cooking. Versatile on-the-go water filtration and purification that is effective to use on all seven continents.
The 24 Fl Oz GeoPress Water Filter & Purifier Bottle removes ALL global waterborne pathogens (virus, bacteria, protozoa). As dirty water is pressed through the purifier media, electroadsorption permanently binds any waterborne pathogens. Multiple layers of ultra-powdered activated carbon then filter particulates and adsorb volatile organic compounds (VOCs), PFAS, chemicals, pesticides, heavy metals, flavors and odors.
Features & Benefits:
- One-Way Drink Mix Valve (pre-installed) allows electrolytes and sport drink mixes to be added to your clean purified water without compromising the integrity of the filter media. Also allows GeoPress to be used with a variety of flavored beverages such as juice, bubbly water or soda.
- Multifunctional SimpleVent Drink Cap vents air (twisting small cap 1/2 turn) during purification and protects from cross-contamination.
- RiverFlow Spout delivers a fast flow of clean drinking water for chugging or filling hydration reservoirs and other bottles.
- SoftPress Pads provides ergonomic comfort for nonslip, anti-fatiguing pressing.
- TPE TopoGrip is placed on all heavy-use surfaces for tactile, nonslip performance.
- Virtually no setup time and "fastest" flow rate (5 liters per minute). Filters and purifies in a blazing fast 8 seconds.
- BPA-FREE Polypropylene #5 bottle withstands drop tests up to 6 ft (at full capacity) & disassembles for easy cleaning.
- Replaceable Filter & Purifier Cartridge rated for 300 cycles (or 3 yrs have elapsed since first use).
24 FL OZ GEOPRESS | 24 FL OZ GEOPRESS | 24 FL OZ GEOPRESS | 24 FL OZ GEOPRESS | 16.9 FL OZ ULTRAPRESS TI | 16.9 FL OZ ULTRAPRESS | |
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Customer Reviews |
4.6 out of 5 stars
4,511
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4.6 out of 5 stars
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4.6 out of 5 stars
4,511
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4.6 out of 5 stars
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4.6 out of 5 stars
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4.6 out of 5 stars
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Price | $99.95$99.95 | — | $99.95$99.95 | $99.95$99.95 | $179.95$179.95 | $80.95$80.95 |
Removes virus, bacteria, protozoa | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Filters particulates (microplastics, sediment) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Filters chemicals (PFAS, VOCs, BPA), pesticides, herbicides, heavy metals | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Flavor & odor | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
One-Way Valve for Electrolytes and Drink Mixes | Pre-Installed | Pre-Installed | Pre-Installed | Pre-Installed | Pre-Installed | Pre-Installed |
Fits into any pack pocket or cup holder | Medium-Large Pocket | Medium-Large Pocket | Medium-Large Pocket | Medium-Large Pocket | ✓ | ✓ |
Flow rate | 8 SECONDS (5L/minute) | 8 SECONDS (5L/minute) | 8 SECONDS (5L/minute) | 8 SECONDS (5L/minute) | 10 SECONDS (3L/minute) | 10 SECONDS (3L/minute) |
Capacity | 24 fl oz (710 ml) | 24 fl oz (710 ml) | 24 fl oz (710 ml) | 24 fl oz (710 ml) | 16.9 fl oz (500 ml) | 16.9 fl oz (500 ml) |
Dimensions | 10.4" x 3.4" | 10.4" x 3.4" | 10.4" x 3.4" | 10.4" x 3.4" | 9.75" x 2.75" | 9.75" x 2.95" |
Weight | 15.9 oz (450 g) | 15.9 oz (450 g) | 15.9 oz (450 g) | 15.9 oz (450 g) | 14.1 oz (400 g) | 12.5 oz (354 g) |
What's in the box
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the water purification unit effective and easy to use. It filters water thoroughly, making it suitable for drinking from any fresh source. They appreciate its simplicity and quick performance. The water clarity is good, without unpleasant smells or tastes. The compact size allows for easy transport and weight savings.
AI-generated from the text of customer reviews
Customers appreciate the water filtering. They say it works well, filters all the water needed, and provides clean water. The filter also removes harmful substances like chlorine and other contaminants. Some customers say it solves their water issues and uses it daily.
"...the Grayl filter system is an easy, convenient, and effective method for purifying water when you are traveling...." Read more
"...It: -Removes bacteria & viruses PLUS chemicals and microplastics. This is good for survival situations as well as camping...." Read more
"...on a short backpacking trip this summer and this was the ideal filter...." Read more
"...Fifth, the water filtering is pretty good overall. This is purely subjective, but pit against my Berkey, the water tastes pretty good...." Read more
Customers like the water purifier's ease of use. They find it convenient and quick to use, with a good user guide. It's simple to attach to backpacks and provides 16 oz of water quickly.
"...Bottom line, the Grayl filter system is an easy, convenient, and effective method for purifying water when you are traveling...." Read more
"...And it's the only one that does everything in one. If you're on the fence, just buy this one. Once you get used to its quirks, it's unparalleled." Read more
"...Again, it was super convenient and not difficult to convince the younger kids to drink the clear and clean water that came out...." Read more
"Took this “holy grail” on a 10 day deep backcountry trip. Was easy and use and allowed me quick access to water anywhere I could find it...." Read more
Customers find the water purifier useful and effective. It works well with various sources of water, is well-made, and is suitable for traveling. While some find it a bit complicated to use, it gets the job done in Indonesia.
"...a little care and line things up as they were intended, it works perfectly every time...." Read more
"...The Grayl was a home run. This filter works great, but it is especially perfect if you are traveling with kids...." Read more
"...It works and it works well. I prefer this over my other filters including the popular “squeeze” filter. This is just less hassle...." Read more
"...It works perfectly. I just got back from a six day trip and not once did I have to buy water...." Read more
Customers appreciate the water clarity of the water purifier. They mention it filters out contaminated water and provides clear drinking water within minutes. The water is ready to drink from any fresh source. While some say they won't drink it directly, others say boiling water is the best way to get quick clean water anywhere. The water purifier is a must-have for hiking, traveling abroad with questionable water sources, and other activities.
"...The filtered water fills the inner vessel and is immediately ready to use. 3) The filter is relatively compact...." Read more
"If you have young kids, this is your answer. I needed an easy purification system to use while hiking with my kids, and I needed something that..." Read more
"...Was easy and use and allowed me quick access to water anywhere I could find it. Realistically, takes about 15 seconds to filter two cups of water...." Read more
"...Fill it with water, press the inner bottle down, drink and enjoy. It works and it works well...." Read more
Customers appreciate the compact size of the water purification unit. They find it saves space and weight when in the field, making it easy to transport and pack. The filter is relatively compact, easy to use, and lightweight, making it perfect for hiking, camping, and traveling with kids.
"...The filter is relatively compact. The entire system is no bigger than a large water bottle. 4) The Grayl system seems very well made...." Read more
"...This filter works great, but it is especially perfect if you are traveling with kids...." Read more
"...some pressure to push down the filter, it is not super hard and body weight and stable surface works fine..." Read more
"...The system is a bit heavy, but it doubles as a water bottle so it's not wasted space. And it's the only one that does everything in one...." Read more
Customers appreciate the water purifier's build quality. They find it well-made, durable, and able to last through many trips. The water tastes fresh and pure, just like high-quality bottled water. The design is simple with no small, delicate plastic parts that could break easily on trails.
"...The Grayl system seems very well made. We used it almost every day while in Africa, and it worked perfectly every time...." Read more
"...-Has a super simple design and no small delicate plastic parts that could break easily on trail..." Read more
"This is a super well made product, I am not using it for non potable water, but the water is suspect in the industrial building and hotel I am..." Read more
"...The build quality is there. Based on the 'look' and 'feel' of the product, I have confidence that this will work exactly as it should...." Read more
Customers like the water taste. It removes rotting organic matter and chlorine smell. They appreciate the drink spout and the whole top opening.
"...a bit funky before filtration; but after using the Grayl, it smelled good. 2) The filter is easy to use...." Read more
"...Several weeks later it still tastes fresh and sweet. The same water "soured" a bit in other containers after sitting a while...." Read more
"...The water looks and tastes like fresh clear tap water, and you can refill others' water bottles as much and as quickly as you want...." Read more
"...This is purely subjective, but pit against my Berkey, the water tastes pretty good...." Read more
Customers have different views on the water purifier's value for money. Some find it worthwhile, saving money over time and cutting down on plastic bottle use. They also mention that filter replacements are inexpensive. However, others feel it's too expensive for not removing particles effectively.
"...as I push down, but with young kids this thing was absolutely worth its weight in gold...." Read more
"...Recouped the investment just from filling it up after security at airports and not having to pay $6 for a bottle of water lol..." Read more
"...Overall, a well made, but very expensive unit...." Read more
"...All in all incredibly happy with this purchase even at this price point, since the trip was in vegas I’ve easily recouped the cost of it in the..." Read more
Reviews with images
Game changer.
Top reviews from the United States
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- Reviewed in the United States on December 30, 2021We bought the Grayl 24 oz GeoPress specifically because we were traveling to Africa, and we were not certain we could trust the water supplies. Probably the best way to write a review is to do a pros and cons breakdown.
PROs
1) This filter really works! We encountered a wide variety of water sources, and every time the Grayl produced filtered water that smelled and tasted good. I say that because some of the water smelled a bit funky before filtration; but after using the Grayl, it smelled good.
2) The filter is easy to use. You just fill the outer vessel about 3/4 full, place the filter/inner vessel inside it, and push down. The filtered water fills the inner vessel and is immediately ready to use.
3) The filter is relatively compact. The entire system is no bigger than a large water bottle.
4) The Grayl system seems very well made. We used it almost every day while in Africa, and it worked perfectly every time.
5) It basically filters everything: bacteria, protozoa, viruses, and odors. During the entire month we were in Africa, we experienced no gastrointestinal issues due to "bad" water because we only drank filtered water from the Grayl.
CONs
1) The Grayl system is fairly heavy. When you are trying to pack light, the Grayl system uses up a bit of your weight budget.
There have been some reviewers that complained of water leaking around the seal between the inner and outer vessels. I believe they simply were not using the system correctly. If you take a little care and line things up as they were intended, it works perfectly every time.
Also, some reviewers have complained that it takes too much effort to plunge the inner vessel when filtering. There is definitely some resistance when you are plunging (filtering), but if you are patient, it really does not take a significant effort. My wife used it frequently, and she applies a lot less force than I do.
Bottom line, the Grayl filter system is an easy, convenient, and effective method for purifying water when you are traveling. I highly recommend this product and believe it is one of the best filter systems available.
- Reviewed in the United States on August 20, 2020I'm a practical person and decided this was the best filter to get since it does so much more than others. It:
-Removes bacteria & viruses PLUS chemicals and microplastics. This is good for survival situations as well as camping. And with so much plastic in the environment, it's possible that even wilderness water sources have some degree of plastic and chemical contamination. This is really an "overall" solution for today's water issues--everything but desalination.
-Improves taste & odor
-Takes less time and grunt work than other systems
-Has a super simple design and no small delicate plastic parts that could break easily on trail
We took it on a backpacking trip recently that had only lake water (no springs) and on a car camping trip with river water. It absolutely makes water taste great and no one got sick. Overall it's wonderful, but it takes a bit of getting used to.
Here are the quirks we discovered:
1. For people just buying it, please note that you have to unscrew the cap to press the thing down, or water will spill up and out the sides. I never read the instructions but figured that part out by trial and error. Unscrewing the cap gives a way for air to get out so you don't end up wasting water by having it come up and out the sides. It's also VERY hard to press down when the cap is screwed on.
2. It's a bit hard to press down, even with the cap unscrewed. My husband did most of it for both of us. For me to do it myself, I find it easier to set it on the ground or something pretty low and lean over it, using my body weight to press. Press slowly--if I counted to ten it was easier than if I tried to force it down.
3. It's easy to think you're done pressing, then find out you missed a bit because water leaks out the sides. Once you're done pressing, press again 2-3 times to make sure the lip of the press part is totally flush with the top of the bottle. You can test it by tilting the bottle and seeing if it drips, or looking closely. It would be easy to think the bottle was defective if it leaked and you didn't realize you hadn't pressed it all the way down.
4. Sometimes while pressing, water would spill out the sides even with the cap unscrewed. If you look closely, there's a faint fill line on the back side of the bottle, about 4/5 of the way up. If you fill exactly to this line and not above, you won't have water spilling out the sides. It took me a few tries to figure this out. I thought you had to guess how high to fill it and was carrying wasted air space in the bottle before my son noticed and pointed out the handy line.
5. As a side note, at one campground we had amazing spring water piped into the campsite. I filled the Grayl from the top (no filtering) with this awesome water to bring home. Several weeks later it still tastes fresh and sweet. The same water "soured" a bit in other containers after sitting a while. Not sure why the Grayl performed better as a storage bottle, but it did.
The system is a bit heavy, but it doubles as a water bottle so it's not wasted space. And it's the only one that does everything in one. If you're on the fence, just buy this one. Once you get used to its quirks, it's unparalleled.
- Reviewed in the United States on August 25, 2020If you have young kids, this is your answer.
I needed an easy purification system to use while hiking with my kids, and I needed something that would produce water "normal" enough for a young kid to drink abundantly. The Grayl was a home run.
This filter works great, but it is especially perfect if you are traveling with kids. I took one of my kids (8 yrs old) on a short backpacking trip this summer and this was the ideal filter. She can't really work the slowish straw-type or pump-type filters; adding the purifying drops makes the water taste like medicine and sometimes you have to wait awhile; and the UV-light systems might kill the bugs but the water remains silty or murky. The Grayl solves all of those problems.
My kid isn't a wimp; she would have reluctantly drunk murky or bad-tasting water, but she drank a lot more water (esp. important in July) since I could refill her water bottle with clear, great-tasting water as quickly and as often as she wanted.
The second time I used the Grayl (long day-hike), I was able to continuously refill the water bottles for the entire family. Again, it was super convenient and not difficult to convince the younger kids to drink the clear and clean water that came out.
Maybe it's not 100% perfect: it's a little hard to push the inner bottle down (but not that hard). I squirt myself in the face sometimes as excess water comes out the sides as I push down, but with young kids this thing was absolutely worth its weight in gold. The water looks and tastes like fresh clear tap water, and you can refill others' water bottles as much and as quickly as you want.
Like I said (wrote) above: Home Run.
Top reviews from other countries
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Meño MujicaReviewed in Mexico on November 20, 2024
5.0 out of 5 stars Magnifico
Excelente
Pura calidad
Excelenteeeeee
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Andrea GutiérrezReviewed in Mexico on May 4, 2024
5.0 out of 5 stars Excelente
Color: Oasis GreenVerified PurchaseLlegó en tiempo y me encantó la caja en la que venía, todo en excelente estado.
En cuanto al producto, es de muy buena calidad y me funcionó perfecto para beber agua en India.
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Omar GutierrezReviewed in Mexico on May 2, 2023
5.0 out of 5 stars LO MEJOR EN FILTROS PARA AVENTURA
Lo compre porque estaria en una expedicion en un cañon por 5 dias, la relacion calidad precio es lo mejor, nos evitamos llevar cargando agua para todos esos dias o esperar encontrar manantiales, con este filtro solo era cuestion de tomar agua del mismo rio y filtrarla, no tuvimos malestares en el estomago, y su resistencia es increible, ya que estuvimos pasando por rapidos y golpeando constantemente el producto y resistio sin problemas, solo algunos raspones normales
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Jose Pablo CortesReviewed in Mexico on February 23, 2023
4.0 out of 5 stars Gran producto pero llego con ciertos golpes
El producto y el filtro son de gran calidad. Sin embargo el producto llegó con ciertos golpes en la tapa y en el termo
- eric masellReviewed in Canada on April 9, 2022
5.0 out of 5 stars The grayl is an amazing product. However the supplier shipped without the Grayl box 3
Color: Oasis GreenVerified PurchaseThe product is amazing. Works and saves carrying too much water in your pack. But the supplier sent without the packaging and filter attached which was a bit concerning