We take fresh water for granted during our normal daily lives. But when a crisis hits, that’s when we truly understand how much it means to our survival. When deep in the outdoors or after a natural disaster, fresh drinking water can be hard to find. However, a filtering straw can change that.
These compact devices allow on-the-spot sipping of questionable water without fear of most waterborne pathogens. Although they may vary slightly in specs and design, they all achieve one important goal. That being, to turn bad water good, and keep you alive.
AlexaPure Survival Spring Personal Water Filter
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Curb your thirst anywhere you go with the Survival Spring Personal Water Filter. This easy-to-carry, straw-like tube allows you to drink directly from a questionable water source with its amazing three-step filtration process. Bad water goes in; good water comes out…it’s that easy.
The straw filters up to 300 gallons and offers a convenient threaded bottom that attaches to any standard water bottle. A durable cord lanyard makes carrying this outdoor necessity a breeze.
Specifications
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- Pocket-sized unit
- Removes 99% of waterborne pathogens
- Three-step filtration process
- Filters up to 300 gallons
- Includes easy-carry cord
MSRP: $24.95
RapidPure Purifier Ultralight Straw

Want to feel absolutely safe drinking water found throughout the outdoors? Then look to the RapidPure Ultralight Straw. This compact device filters and purifies up to 99.99 percent of waterborne pathogens. Just drop the bulbous end into an outdoor water source and sip up. You’ll be safe from viruses, bacteria, parasites, and other contaminants. The kit comes complete with the Ultralight Straw, replaceable filter cartridge, and travel pouch.
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Specifications
- Convenient pocket-sized unit
- Weighs less than 3 ounces
- Fast and effective design
- Purifies up to 99.99% of pathogens
- Includes a carrying bag
MSRP: $32.49
Survivor Filter Squeeze Water Filter with Canteens

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This filtration device is a total beast, and that’s great for you. The water filtering device filters to an amazing 0.05 microns. This means protozoa, bacteria, viruses, and even, to a great degree, mercury and lead, stay out of your body while you sip.
It offers triple filtration, a convenient canteen attachment, and portability when you’re on the go. Stock this virtual lifesaver in your bugout bag or emergency kit to enjoy fresh water no matter where you are during an unexpected crisis.
Specifications
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- Filters down to 0.05 microns
- Removes 99.99% of protozoa
- Removes 99.999% of viruses
- Filters up to 1,000 gallons
- Includes two collapsible canteens
MSRP: $39.95
Sierra Madre Pure Water Straw

When a crisis happens, and water sources become questionable, stay hydrated and safe with this compact purification straw. This slim lifesaver allows you to drink directly from an outdoor source with its incredible filtration system. The unit is ultra-slim, taking up little space in your pack or gear bag. Additionally, this outdoor essential’s filter can handle up to 265 gallons of water, more than enough to keep you alive for weeks on end. Go big with this compact survival must-have.
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Specifications
- Lightweight and compact
- Filters up to 265 gallons
- Ultra-long shelf life unused
- Food-grade ABS material
- 400 ml/minute flow rate
MSRP: $45.00
LifeStraw Personal Water Filter

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This straw basically started it all, and it keeps on protecting today. Utilizing an advanced filtering system, the LifeStraw is a simple-to-operate device that converts bad water to safe drinking water. It requires no batteries, has no moving parts, and only weighs 2 ounces, making it a must-have for every outdoor outing. The unit comes in a sealed bag, allowing you to store it up to five years in your bugout or emergency kit.
Specifications
- Filters up to 0.2 microns
- Weighs only 2.0 ounces
- Filters up to 265 gallons
- Surpasses EPA filter standards
- Comes in ready-to-store, sealed bag
MSRP: $17.95
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Sirius Survival Water Filter Straw

Economically and highly effective, this purifying straw is a must-have for every survival kit. It offers a hollow-fiber membrane and activated charcoal to filter down to 0.2 microns. This surpasses even EPA filtering standards. Bacteria, parasites, and microplastics won’t get through it, leaving only fresh, drinkable water for you to enjoy. This compact straw fits easily inside a gear bag or your back pocket when you’re on a hike.
Specifications
- Filters 99.99% of bacteria or parasites
- Filters up to 400 gallons
- Easy cleaning
- Ideal for both rural and urban use
- Includes a convenient lanyard
MSRP: $16.99
Lifestraw Sip Filtering Straw

Slim and ultra-compact is this purifying straw’s best feature. Use it when traveling, hiking, or whenever you may question a water source’s freshness. Just drop the straw into water and start sipping. The built-in filter protects you against bacteria, parasites, and microplastics that are found in almost all water sources. Additionally, this straw filters up to a staggering 265 gallons, so it’s in for the long haul.
A convenient carrying case keeps it clean and is always nearby when you need it. Choose from ten distinct color options.
Specifications
- Ultra-slim and compact
- Filters up to 265 gallons
- Removes microplastics, bacteria, and parasites
- Ideal for international travelers
- Includes carrying case
MSRP: $34.95
Sagan Life XStream Water Filter Straw

This deluxe kit offers both high-performance water purification and ultimate convenience while drinking. The filter unit utilizes a two-foot-long tube and an optional extender for long-range drinking. No more lying on your belly or face-to-the-ground sipping. The unit removes up to 99.99% of bacteria, viruses, and protozoans, giving you risk-free drinking while out in nature. The included pump easily sprays purified water for hand washing and food rinsing.
Specifications
- Lightweight and completely portable
- Long 24-inch straw, plus extension for easy drinking
- Purifies up to 250 gallons
- Removes bacteria, protozoans, and viruses
- Included pump for safe-water distribution
MSRP: $79.99
