Purewell Personal Portable Water Filter Straw, 0.01μm 5-Stage Survival Purifier (1,000L) with Removable Ends for Camping, Hiking & Emergency Bug Out Bags - Blue
Purewell Personal Portable Water Filter Straw, 0.01μm 5-Stage Survival Purifier (1,000L) with Removable Ends for Camping, Hiking & Emergency Bug Out Bags - Blue
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Purewell Personal Portable Water Filter Straw, 0.01μm 5-Stage Survival Purifier (1,000L) with Removable Ends for Camping, Hiking & Emergency Bug Out Bags - Blue

|29 ratings
Purewell Personal Portable Water Filter Straw, 0.01μm 5-Stage Survival Purifier (1,000L) with Removable Ends for Camping, Hiking & Emergency Bug Out Bags - BluePurewell Personal Portable Water Filter Straw 0 01 m 5 Stage Survival Purifier 1 000L Removable Ends Camping Hiking Emergency Bug Bags BluePurewell Personal Portable Water Filter Straw 0 01 m 5 Stage Survival Purifier 1 000L Removable Ends Camping Hiking Emergency Bug Bags Blue 3pcsPurewell Personal Portable Water Filtration Straw Ideal for Survival Camping Hiking and Emergencies yellow 3pcsPurewell Personal Portable Water Filtration Straw Ideal for Survival Camping Hiking and Emergencies yellow 4pcsPurewell Personal Portable Water Filtration Straw Ideal for Survival Camping Hiking and Emergencies yellowPurewell Personal Portable Water Filter Straw 0 01 m 5 Stage Survival Purifier 1 000L Removable Ends Camping Hiking Emergency Bug Bags Blue 4pcsPurewell Personal Portable Water Filtration Straw Ideal for Survival Camping Hiking and Emergencies yellow 2pcsPurewell Personal Portable Water Filter Straw 0 01 m 5 Stage Survival Purifier 1 000L Removable Ends Camping Hiking Emergency Bug Bags Blue 2pcs
Actual Colorblue
Pack SizeSingle

Key item features

  • Survival Gear: A portable water filter certified by SGS and NSF, ideal for hiking, camping, travel, and emergency preparedness.
  • Compact design: 5.9 inches long and 0.78 inches in diameter, making it easy to carry
  • Lightweight and Portable: Weighs only 2 ounces, easily fits in a pocket, gym bag, backpack, or handbag.
  • Long service life: Provides up to 523 gallons (1,000 liters) of clean drinking water; removable from both ends for easy cleaning.
  • 5-stage filtration: Includes filter balls, double-layer PP fiber, coconut shell activated carbon, and hollow fiber ultrafiltration membranes.
  • High filtration precision: A pore size of 0.01 micrometers filters out most particles while maintaining optimal flow rate.
  • Durable Material: Made of food-grade ABS plastic to ensure safety and high quality.
  • Versatile Use: Compatible with soft water bags and disposable water bottles; can also be used as a gravity filter for group use.

Specs

Brand, PurewellWeight, 0.1 lbDimensions, 0.78 x 0.78 x 5.90 inHas written warranty, NoActivity, Backpacking, Camping, Hiking, Occupational Activity, PicnicColor, Blue

About this item

Product details

Get instant access to clean, crisp drinking water anywhere nature takes you with the Purewell Personal Portable Water Filtration Straw. Designed for trail hikers, backpackers, global travelers, and disaster preparedness, this ultralight 5-stage filter transforms raw freshwater from rivers, creeks, and ponds into safe hydration with zero wait time.

Key Product Advantages:

  • 5-Stage Precision Filtration: Integrates 0.1-micron hollow-fiber membranes with premium coconut-shell carbon, double PP cotton, and filter balls to intercept micro-plastics, heavy sediment, and chlorine while improving natural taste.
  • Detachable Ends for Easy Cleaning: Unlike permanently sealed straws, both ends can be easily unscrewed for hassle-free flushing, preventing mildew buildup and unclogging sediment on extended treks.
  • Certified Drinking Safety: Certified by SGS and NSF testing standards. Crafted from 100% food-grade, BPA-free ABS casing that withstands drops and rough trail use.
  • Long Service Life: Filters up to 1,000 liters of water liminating thousands of single-use plastic bottles from landfills.
  • Multi-Configuration Hydration: Sip straight from the water source, screw onto standard 28mm threaded water bottles, or pair with gravity water bladders for hands-free dispensing.

Product Specifications:

  • Brand: Purewell
  • Color: Blue
  • Filtration Precision: 0.01 Micron
  • Purification Stages: 5-Stage Composite Filtration
  • Filter Capacity: Up to 1,000 Liters (523 Gallons)
  • Dimensions: 5.9" L × 0.78" Diameter
  • Weight: ~2 oz (57g)
  • Certifications: SGS & NSF Tested
  • Body Material: Food-Grade, BPA-Free ABS Plastic
  • Applicable Scenarios: Hiking, Backpacking, Camping, Fishing, Bug-Out Bags, Hurricane Kits, and International Travel

Package Includes:

  • 1 × Purewell Personal Portable Water Filter Straw (Blue)
  • 1 × Hygienic Dust Cap with Lanyard
  • 1 × User Manual
  • Survival Gear: A portable water filter certified by SGS and NSF, ideal for hiking, camping, travel, and emergency preparedness.
  • Compact design: 5.9 inches long and 0.78 inches in diameter, making it easy to carry
  • Lightweight and Portable: Weighs only 2 ounces, easily fits in a pocket, gym bag, backpack, or handbag.
  • Long service life: Provides up to 523 gallons (1,000 liters) of clean drinking water; removable from both ends for easy cleaning.
  • 5-stage filtration: Includes filter balls, double-layer PP fiber, coconut shell activated carbon, and hollow fiber ultrafiltration membranes.
  • High filtration precision: A pore size of 0.01 micrometers filters out most particles while maintaining optimal flow rate.
  • Durable Material: Made of food-grade ABS plastic to ensure safety and high quality.
  • Versatile Use: Compatible with soft water bags and disposable water bottles; can also be used as a gravity filter for group use.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Brand

Purewell

Weight

0.1 lb

Dimensions

0.78 x 0.78 x 5.90 in

Has written warranty

No

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.9 out of 5 stars
stars
29 ratings29 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars93% (27)
  2. 4 stars7% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 29 reviews

Oct 10, 2026
Reviewer name: OffRoadArcadeChamp
Top Reviewer
Item details
Color: blue
Multipack quantity: 3
Sold byPurewell Filtration TechDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very Good! Order These

I feel more prepared for emergencies now that I have this set of three filter straws. They are simple, but can be a lifesaving device in a disaster situation. Order them for your Go-Bag right away. You never know when things can suddenly snap into chaos!

Incentivized Review
Helpful?2TYWSQ7QP24020660810206
reply from Purewell Filtration Tech

Hello OffRoadArcadeChamp! "Thank you so much for taking the time to share your deeply resonant, decisive, and inspiring review! Hearing that our set of three filter straws brings you genuine peace of mind and heightened preparedness confirms the core mission behind our equipment. Unpredictable crisis events and sudden municipal disruptions can instantly compromise public drinking water, and having a straightforward, reliable tool capable of serving as a lifesaving device in a disaster eliminates the single greatest vulnerability during chaotic situations. Equipping each member of your household or packing multiple units across separate Go-Bags ensures fail-safe hydration redundancy when infrastructure fails without warning. Your proactive advice to secure essential water gear before emergencies strike reflects seasoned survival wisdom. We truly appreciate your support of Purewell and wish you and your family lasting safety, complete readiness, and dependable health ahead!"

Oct 10, 2026
Reviewer name: Andee
Top Reviewer
Item details
Color: blue
Multipack quantity: 1
Sold byPurewell Filtration TechDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Perfect for hiking and emergency 'go-bag'. Lightweight, easy to carry.

Incentivized Review
Helpful?2TYWSQ7QP24020660810206
reply from Purewell Filtration Tech

Hello Andee! "Thank you so much for taking the time to share your positive, practical, and highly validating review! Designating our filtration gear as a perfect fit for both outdoor hiking adventures and household emergency go-bags captures the exact dual-use reliability we engineer into every device. Minimizing pack weight on the trail while guaranteeing instant access to clean drinking water is vital for long-distance treks, and building an ultra-lightweight, streamlined profile ensures it carries effortlessly without taking up critical compartment space. Knowing that our gear delivers convenient portability alongside trusted water security gives our entire team immense pride. We truly appreciate your support of Purewell and wish you lasting safety, prepared readiness, and refreshing hydration on every journey ahead!"

Sep 4, 2026
Reviewer name: DeeGee
Item details
Color: yellow
Multipack quantity: 3
Sold byPurewell Filtration TechDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

High Capacity Water Straws For Survival

I recently purchased this 3-pack of high-capacity survival water straws, and they've exceeded my expectations. These are perfect for anyone who enjoys outdoor adventures, camping, or simply wants to be prepared for emergencies. The high-capacity feature is a huge plus, allowing me to filter more water without needing constant replacement. I tested them in different water sources like streams and ponds during my hikes, and the water tasted great—clean and free from any impurities. The filtration process is fast, and the design is sturdy yet lightweight, making it convenient to carry anywhere. Having 3 in a pack is fantastic for families or group trips, and it ensures I always have extras for my emergency kit. Overall, this is a great value for the price, and I feel much more secure knowing I have these reliable straws on hand. I highly recommend them to anyone looking for practical and effective survival gear!

Incentivized Review
Helpful?2TYWSQ7QP24020660810206
reply from Purewell Filtration Tech

Hello D! Thank you so much for the detailed and glowing review! We are thrilled to hear that the 3-pack exceeded your expectations on the trail. Knowing that the high-capacity filtration delivered fast, clean-tasting water across real-world natural sources like streams and ponds is the best validation our team could ask for. Having multiple dependable filters ready for family hikes and emergency kits brings unbeatable peace of mind, and we’re proud to earn your strong recommendation. Wishing you many safe, well-hydrated outdoor adventures ahead!

Current price is $13.99
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