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Membrane Solutions Straw Water Filter, Survival Filtration Portable Gear, Emergency Preparedness, Supply for Drinking Hiking Camping Travel Hunting Fishing Team Family Outing

  • Based on 10,866 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Dec 24
Order within 13 hours and 24 minutes
Available payment plans shown during checkout

Style: 6 Pack


Color: Blue


Features

  • Survival Gear for Outdoor Water Needs - SGS certificated, Test Report NBF21-004693-01. If you want to obtain clean drinking water simply and quickly, you can use this survival gear. The portable and lightweight filtering system is ideal for recreation, hiking, camping. Its also your good companion for scouting, domestic and international travel, and emergency preparedness.
  • Portable & Long Life-Span - This straw filtration at only 7.1'' long and 1" in diameter fits any 28mm threaded bottle, cup, or glass. It weighs just 2 ounces and fits in the palm of your hand, pocket, gym bag, backpack, survival pack or purse. Both ends of the Upgrade water filter straw are removable for cleaning to extend Longer Lifespan ensuring it provides up to 1,320 gallons (5,000 liters) of drinking water. Don't miss this opportunity to drink clean water conveniently wherever you go.
  • 5-Stage Filtration - Our Upgrade 5-Stage Filtration System includes a coarse filter screen, double layer pp cotton fiber, coconut shell activated carbon and hollow fiber ultrafiltration membranes. which can remove 99.99999% of harmful substances (pollution, odor, chlorine and organic chemicals, etc.) and improve the taste. Ensuring the safest water in the worst environments.(IT DOES NOT LOWER TDS VALUE, ensuring water's essential mineral balance remains untouched.)
  • Smaller Pore Size - We all know that the smaller the pore size, the higher the filtering accuracy, our pore size is 0.1microns which can filter out 99.99999% of the harmful particles. Compared to the 0.2-micron water purifier straw on the market, Membrane Solutions 0.1 microns pore size water purifier straw maintains the optimum flow rate (16.9 fl oz/min / 500ml/min) and a high filtration accuracy at the same time.
  • High-Quality Materials & Versatile Filtering Modes - Made of durable food-grade plastics, manufactured with BPA-Free ABS, ensuring safe and quality drinking water. Compared to the big filter straw on the market, Membrane Solutions water filters have a smaller frame, more convenient to use and more filtered modes, ideal for connecting with a soft water pouch or disposable water bottle, even as a replacement gravity filter to get pure water for family & group.

Brand: Membrane Solutions


Special Feature: Portable


Product Dimensions: 5"L x 3.5"W x 7.4"H


Package Information: Bag,Bottle


Power Source: Non Electric


Item Weight: 2 Ounces


Model Name: gear


Maximum Flow Rate: 500 Milliliters Per Minute


UPC:


Global Trade Identification Number: 43


Brand: ‎Membrane Solutions


Special Feature: ‎Portable


Product Dimensions: ‎5"L x 3.5"W x 7.4"H


Package Information: ‎Bag,Bottle


Power Source: ‎Non Electric


Item Weight: ‎2 Ounces


Model Name: ‎gear


Maximum Flow Rate: ‎500 Milliliters Per Minute


UPC: ‎787446326207


Global Trade Identification Number: ‎43


Manufacturer: ‎Membrane Solutions


Item Package Dimensions L x W x H: ‎7.52 x 5.04 x 3.5 inches


Package Weight: ‎0.48 Kilograms


Item Dimensions LxWxH: ‎1.18 x 1.18 x 6.69 inches


Brand Name: ‎Membrane Solutions


Color: ‎Blue


Number of Items: ‎6


Part Number: ‎water filter straw


Style: ‎6 Pack


Date First Available: June 24, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 24

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Excellent choice!!
Style: 4 Pack Color: Blue
These filters are a great choice for anyone looking for a simple, reliable solution for clean drinking water. They hold up well, even after repeated use, and the price point is definitely better compared to other similar filter straws on the market. I’ve compared them side-by-side with more expensive brands, and these perform just as well, if not better in some cases. The 5-stage filtration system is a nice feature, removing 99.99999% of harmful substances while still maintaining the water’s mineral balance. The smaller 0.1-micron pore size ensures high filtration accuracy while keeping the flow rate fast enough for practical use. The compact size makes it easy to carry in your pocket, bag, or backpack, so it’s perfect for camping, hiking, or emergency preparedness. Overall, this is a great filter for the price, offering durability, efficiency, and convenience. Definitely recommend it if you’re looking for a portable and affordable water filter. ... show more
Reviewed in the United States on September 25, 2024 by Reader's Edyn

  • Good value
Style: 4 Pack Color: Orange
Good value
Reviewed in the United States on December 3, 2024 by Chadwick Groenke

  • Is great if you are in a situation where you need to drink water from a stream lake etc
Style: 4 Pack Color: Blue
Liked overall performance, used for camping I’d definitely buy again as you can’t beat it for the price
Reviewed in the United States on November 30, 2024 by Beckynrandy

  • Excellent price for the best filtration
Style: 6 Pack Color: Blue
Don't let the size fool ya. Each is good for a thousand gallons.
Reviewed in the United States on December 10, 2024 by Robert G Prestandrea

  • Survival prep
Style: 4 Pack Color: Blue
One of the best survival products to add to your collection. Clean water is a must.
Reviewed in the United States on December 8, 2024 by Dac

  • Looks good.
Style: 4 Pack Color: Blue
Looks good, small, I have it in stock, but I haven't used it yet. I hope it works well.
Reviewed in the United States on November 19, 2024 by truth sets people free truth sets people free

  • Exactly what I needed for the 3-day survival kits I'm building for the family
Style: 6 Pack Color: Orange
Highly rated and perfect for short-term situations.
Reviewed in the United States on November 7, 2024 by Charles M. Foley

  • Amazing
Style: 4 Pack Color: Blue
Am well pleased with this product
Reviewed in the United States on December 1, 2024 by I got leaves not cutting and they died I will not recommend this it’s a waste of money

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