Purewell Collapsible Squeeze Bottle Water Filter System 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing blue
Purewell Collapsible Squeeze Bottle Water Filter System 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing blue
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Purewell Collapsible Squeeze Bottle Water Filter System 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing blue

|5 ratings
Purewell Collapsible Squeeze Bottle Water Filter System 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing bluePurewell Collapsible Squeeze Bottle Water Filter System 650ml for Trail Running Through Hiking Travel Cycling and Fishing bluePurewell Collapsible Squeeze Bottle Water Filter System 650ml for Trail Running Through Hiking Travel Cycling and Fishing whitePurewell Collapsible Squeeze Bottle Water Filter System 650ml for Trail Running Through Hiking Travel Cycling and Fishing black
Actual Colorblue

Key item features

  • Five-Stage Filtration System: The Purewell Foldable Squeeze Water Bottle features a five-stage filtration system, including a hollow-fiber ultrafiltration membrane, coconut shell activated carbon, a mesh filter cartridge, and dual layers of medical-grade PP cotton fibers. It filters out up to 99.9999% of contaminants, odors, residual chlorine, organic matter, and other microscopic substances (Note: To ensure the balance of essential minerals in the water remains unaffected, the TDS value cannot be reduced).
  • Filtration Precision: The Purewell Foldable Squeeze Bottle removes impurities from water through a 0.01-micron pore size. Compared to other products with a filtration precision of 0.1 microns, it maintains optimal flow rate (600 milliliters per minute) while retaining the filtration precision expected of this hiking gear.
  • Long Service Life: This essential water filter for outdoor survival provides 5,000 liters (1,320 gallons) of clean, safe drinking water. Weighing less than 3.5 ounces, it fits easily into a pocket, gym bag, or survival kit.
  • Versatile: The Purewell Foldable Squeeze Bottle is a piece of survival and emergency gear. It’s a must-have for camping, hiking, rock climbing, hunting, trekking, backpacking, cycling, boating, RV travel, overseas travel, and wilderness adventures!
  • High-Quality Materials: Made from sturdy, durable materials and free of bisphenol A (BPA), it features multiple filtration modes to provide you with a reliable source of clean drinking water anytime, anywhere—especially in emergencies.

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Customer ratings & reviews

4.4 out of 5 stars
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5 ratings5 reviews
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  2. 4 stars20% (1)
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Showing 1-3 of 5 reviews

Sep 29, 2026
Reviewer name: Walmart customer
Top Reviewer
Item details
Color: white
Sold byPurewell Filtration TechDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

easy to use and works great

he's a great little devices I had one of these quite a number of years ago don't know if it was the same brand or not but it could have been cuz the name seemed familiar but yeah these things work great this will also go in my bug out bag. it's pretty easy to use self-explanatory pretty much you don't even really have to look at the directions.

Incentivized Review
Helpful?594VZL1BGN1X20593452177
reply from Purewell Filtration Tech

Hello ! "Thank you so much for taking the time to share your nostalgic, practical, and enthusiastic review! Finding gear that feels instantly familiar after years away brings incredible confidence, and knowing that our name and design stood out in your memory means the world to our team. Engineering a filtration device that is completely intuitive and self-explanatory—allowing anyone to deploy it instantly without even needing to look at directions—is central to effective emergency gear, where every second counts. Adding this unit directly into your bug-out bag ensures you have proven, zero-hassle water purification ready the instant disruptions strike. Delivering dependable tools that work flawlessly right out of the box is what we take the greatest pride in. We truly appreciate your support of Purewell and wish you lasting safety, prepared readiness, and dependable hydration on every journey ahead!"

Sep 24, 2026
Reviewer name: geneva
Item details
Color: white
Sold byPurewell Filtration TechDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I used biking and works great. It is easily handled and water filtering works Will be a perfect carrying fishing and hiking

Incentivized Review
Helpful?594VZL1BGN1X20593452177
reply from Purewell Filtration Tech

Hello geneva! "Thank you so much for taking the time to share your energetic and encouraging feedback! Having reliable water filtration that handles effortlessly while biking makes staying properly hydrated on long rides completely seamless, eliminating the need to haul heavy excess water. Knowing that our unit performed reliably during your cycling trips and proved so easy to operate on the go brings great pride to our team. Its lightweight, grab-and-go form factor makes it a natural companion to pack along on upcoming hiking trails and fishing outings by the water. We truly appreciate your support of Purewell and wish you safe rides, great catches, and refreshing hydration across all your outdoor adventures!"

Sep 15, 2026
Reviewer name: Cheri
Top Reviewer
Item details
Color: black
Sold byPurewell Filtration TechDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I have this in my survival kit in my car. I put it next to my first aid and screen tent. I love the small footprint, it really is compact and looks like it will filter about the same amount as a can of soda

Incentivized Review
Helpful?594VZL1BGN1X20593452177
reply from Purewell Filtration Tech

Hello Cheri! "Thank you so much for taking the time to share your feedback! Stashing dependable water filtration right alongside your first aid kit and camping gear inside your vehicle's survival kit is a brilliant way to ensure complete readiness on the road. We are delighted that the compact footprint fits so neatly into your car storage without crowding your essentials. While the unit itself is roughly the size of a soda can, the internal filtration membrane is built to purify hundreds of gallons of clean drinking water over its lifespan rather than just a single serving. Having that level of long-term survival hydration ready in such a pocket-sized form factor delivers genuine peace of mind on every drive. We truly appreciate your support of Purewell and wish you safe travels and great adventures ahead!"

Current price is $19.99
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4.8 stars out of 5, based on 147 seller reviews(4.8)
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