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GRAYL GeoPress 24 oz Water Purifier Bottle - Filter for Hiking, Camping, Survival, Travel (Oasis Green)

  • Based on 4,473 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Aug 12 – Aug 15
Order within 1 hour and 40 minutes
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Color: Oasis Green


Features

  • 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.

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:


Manufacturer: GRAYL


Product Dimensions ‏ : ‎ 3.4 x 3.4 x 10.4 inches; 15.9 ounces


Item model number ‏ : ‎ 411-OAS


Date First Available ‏ : ‎ April 4, 2019


Manufacturer ‏ : ‎ GRAYL


Best Sellers Rank: #2,020 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #2 in Camping & Hiking Water Purifiers #108 in Water Bottles


#2 in Camping & Hiking Water Purifiers:


#108 in Water Bottles:


Customer Reviews: 4.6 4.6 out of 5 stars 4,473 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 12 – Aug 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • This filter water bottle really works!
We 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. ... show more
Reviewed in the United States on December 30, 2021 by Ron W

  • Amazing product
Color: Oasis Green
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. Realistically, takes about 15 seconds to filter two cups of water. This will be an essential item for all my future hunts!
Reviewed in the United States on October 27, 2024 by Amazon Customer

  • Simple, fast, effective, great tasting water.
Color: Oasis Green
I used it on a trip to Canada with a group of scouts. It turned out that my geo press was the only water filter we had for 12 people on our overnighter in the back country. We could have boiled our water but pressing was so much faster and you can drink it right away. After about 20 presses it did slow down a bit but continued to work. After 40-50 presses in about 6 hours it it really slowed down but still worked. Press time was about 1-2 minute or so. It's now on the "need to get one" list for most of the adults and scouts. Suggestions carry a spares filter but at $30 a pop make sure you maximize it's life span. ... show more
Reviewed in the United States on July 12, 2024 by Keith

  • Great for travel
Color: Oasis Green
I bought this for a trip to Africa. I used tap water and never got sick. I loved the drink spout, but also that I could open the whole top, it made it super easy to use my filtered water for brushing my teeth, or adding an electrolyte tab. The bottle was durable, but also attractive. I had no issues with leaking. ... show more
Reviewed in the United States on September 22, 2024 by Crystal Ledezma

  • worked great!
Color: Black Camo
This worked for me when I traveled to a third world country. One tip I think I read before I left on the trip is to use this as filter then pour clean water into another container.. . . so not getting mouth germs on the Grayl. I even filtered bottled water as you just never know where water comes from. ... show more
Reviewed in the United States on December 2, 2024 by Monica

  • Good filter
Color: Bali Blue
Doesn’t hold a lot of water but definitely filters the water properly. Water taste and looks clean.
Reviewed in the United States on November 24, 2024 by Aisha Morgan

  • Clean safe water
Color: Bali Blue
Our team traveled to some remote places and NO ONE had any stomach issues the whole trip using these babies. Mostly we took water from hotel bathroom faucets. It takes some force to push the water through. Setting it on the floor or ground and leaning over to push with both hands made it relatively easy. Don’t wiggle from side to side, just push with patience. We followed instructions to allow the filter to dry for storage. Anticipate using these on all our future overseas trips. ... show more
Reviewed in the United States on September 10, 2024 by LEAD360

  • Makes office water tolerable
Color: Peak White
Wasn't sure how'd I like the bottle. But it's exceeded every expectation considering the price. I was buying plastic water bottles because the water dispenser at work tasted horrible. After going through the filter, it tastes soooo much better. Great product.
Reviewed in the United States on November 12, 2024 by Joshua Fornwalt Joshua Fornwalt

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