Our Best Picks:
The 15 Top Personal Water Filter Straw Reviews:
SaleBestseller No. 1 
LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness, 1 Pack, Blue
- Removes bacteria & parasites: The microfiltration membrane removes 99.999999% of waterborne bacteria (including E. coli and salmonella), and 99.999% of waterborne parasites (including giardia and cryptosporidium)
- Removes microplastics: Removes the smallest microplastics found in the environment (down to 1 micron), and reduces turbidity down to 0.2 microns
- Rigorous Testing: All claims are verified with laboratories using standard testing protocols set by the US EPA, NSF, ASTM for water purifiers
- Long Lifetime: The microbiological filter will provide 4,000 liters (1,000 gallons) of clean and safe drinking water with proper use and maintenance
- Make an Impact: For every LifeStraw product purchased, a school child in need receives safe drinking water for an entire school year.BPA Free materials
Bestseller No. 2 
Personal Water Filter Straw Outdoor Portable Filtration Emergency Survival Gear Water Solutions Tactical Gear for Hiking Camping Accessories Travel Hunting Fishing Outing Backpacking (2 Pack)
- 【Our Solutions For Life】NatureNova water filter straw is a camping gear and equipment with 4-step filtration. Hollow Fiber Membrane provide a blockage to suspended solids and create extensive membrane filtration space. The elastic strength of the membrane can get rid of up to 99.999999% tiny matters from raw water.
- 【The Proof Is In The Filter】PP Cotton wipe out small materials such as various adverse grains. Activated Carbon helps clean out all kind of dirts & enhance water taste. To further ensure the cleanliness of water straight from our camping gear water filter straw. Active Adsorption Technology are used to absorb tiny component from water, also keep away from risky elements.
- 【Extra Trust In Every Drop】This camping essentials water filter provides 1500 liters (396 gallons) of clean and safe drinking water. Compare with other camping equipment, NatureNova removes up to 0.01 microns pore size of foreign substances in water, also maintains the optimal flow rate (550ml/min) while keeping the filtration accuracy of this hiking gear.
- 【Gear Up Without Added Cost】This survival gear straw will make your filtering experience sieve to the next level. 1) Water Reserve - Fill the water pouch before leaving a water source 2) Body Gesture - 7-inch water tube allows you to drink without laying on the ground. 3) Backflush - clear out all the dirty fibres with backwash syringe. Don’t forget to connect the straw with various standard water bottles.
- 【Ultralight For Any Adventure】Lightweight and portable camping accessories weighs less than 3.5 ounces, which fit your hands, pocket, bag and act as a backpacking gear. It is ideal for hiking, camping and travelling. Always be prepared in emergency supplies will help you reduce fear, anxiety, and losses during water shortage and other emergency circumstances.
SaleBestseller No. 3 
Membrane Solutions Personal Water Filter, Portable Water Purifier Survival Filter Straw, Outdoor Water Filter for Hiking Camping Travel Hunting Fishing Emergency Preparedness (1Pack)
- ✅Survival Gear for Outdoor Water Needs - SGS certificated, Test Report NBF21-004693-01. If you want to obtain healthy drinking water simply and quickly, you can use this survival gear. The mini and lightweight filtering system are ideal for recreation, hiking, camping. It’s also your good companion for scouting, domestic and international travel, emergency preparedness.
- ✅Portable & Long Life-Span - This straw filtration at only 7.1'' long and 1" in diameter fits any bottle, cup, or glass. It weighs just 2 ounces and fits in the palm of your hand, pocket, gym bag, backpacks, survival packs and purses. Both ends of Upgrade straw filter are removable for cleaning to extend Longer Lifespan ensures it provides up to 5,000 liters (1,320 gallons) of drinking water. You can take it anywhere you want conveniently.
- ✅5-Stage Filtration - Our upgrade 5-Stage Filtration system including 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.
- ✅Smaller Pore Size - We all know that the smaller pore size, the higher the filtering accuracy, Our pore size is 0.1 microns which can filter out 99.99999% of the tiny material. Compared to the 0.2-micron filter straw on the market, Membrane Solutions 0.1microns pore size filter straw maintains the optimum flow rate (500ml/min) while maintaining the filtration accuracy.
- ✅High-Quality Materials & Versatile Filtering Modes - Build out of strong food-grade plastics, manufactured with BPA-Free ABS, ensures water safety and delivers a better drinking experience. 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 soft water pouch or disposable water bottles to squeeze, even as a replacement gravity filter to get pure water for family & group.
SaleBestseller No. 4 
5 High Capacity Emergency Survival Water Straws - Personal Water Filter for Camping, Hiking, Travel, Biking, Survival, Emergency preparedness, Lightweight, Reusable and with no Expiration Date. (5)
- Humans can live 3 days without water but 1 gallon (the recommended daily water intake) weighs over 8lbs. When you are on the move, chances are you'll be able to find water somewhere, just not the kind you can drink safely. Our filters weigh only 2oz and measure 8 inches long, so you can take it with you anywhere. Be prepared when camping, hiking, enjoying the outdoors, or when facing stressful situations such as natural disasters, national supply chain issues, accidents, or just about anything.
- Each of the 2 filters in this pack removes >99.99% of waterborne bacteria (such as E. coli and salmonella), and >99.99% of waterborne parasites (such as giardia and cryptosporidium). Removes the smallest microplastics found in the environment (down to 1 micron). The lifespan of each filter can reach up to 1100 gallons, depending on how much sediment you're trying to filter and how well you maintain it in between use (the average person drinks 182.5 gallons of water per year).
- Keep this lightweight water filter on you at all times when backpacking, hiking, fishing, camping or exploring the wilderness, and always make sure you can drink clean water when needed. Perfect for emergencies or disaster preparedness such as power outages, hurricanes, roadside car or RV breakdowns, earthquakes, floods, or storms. Keep a set of filters in your car during travels, bugout or EDC bag just in case and pure water that is safe to drink will always be within reach.
- Whether you are enjoying nature or in times of emergency and stress, proper hydration will ensure you are in the best shape possible. Our filters are chemical and BPA free, and each raw material used in its components meet US Food and Drug Administration regulations and standards. Each filter is manufactured under rigorous quality control standards and tested regularly for performance, so you can rely on it when you need it most.
- 100% MONEY-BACK GUARANTEE – Try it out for a FULL YEAR and if you don’t like it, simply return it and we’ll refund 100% of your purchase. Your satisfaction is 100% guaranteed or you’ll receive your money back, NO QUESTION ASKED! Perfect as a survival gift.
SaleBestseller No. 5 
4 Pack Water Filter Straw - Water Purifying Device - Portable Personal Water Filtration Survival - for Emergency Kits Outdoor Activities and Hiking - Water Filter Camping Travel Survival Backpacking
- Compact Design: LoGest’s Prepper Supplies Portable Water Filter Straw measures 8” x 1” in size and is equipped with a carrying strap, making it life easy to transport from one location to the next so you can enjoy fresh drinking emergency water everywhere you go.
- Fresh Water: Reducing the risk of infection by removing E. coli, legionella and salmonella, this water filter survival is designed to deliver fresh, pure drinking water. It’s also designed to reduce chlorine, harmful particles and bad odor to improve the taste.
- Filter Purifier: Each water purifier survival Filter Straw is designed with a hollow fiber membrane to effectively remove 99% of harmful bacteria at 0.01-micron filtration.
- Multipurpose Use: Easy to carry and use, the LoGest Water purification Filter Straw survival gear and equipment can be used when traveling, playing sports, hiking water filter, camping water filter, engaging in outdoor work, during a natural disaster, for emergencies and so much more.
- Long Lifespan: Even though the Water Filter Backpacking Straw is small in size, it boasts a 600-liter filter capacity so you can enjoy using it for more than a year! Best of all, the package includes two survival water filter so you always have a spare on hand.
Bestseller No. 6 
Purewell Outdoor Water Filter Personal Water Filtration Straw Emergency Survival Gear Water Purifier for Camping Hiking Climbing Backpacking
- 【Fresh Water Instantly】: Purewell Filter Straws are a camping gear and equipment for emergency situations. It's necessary when camping, hiking, mountain climbing, hunting, trekking, backpacking, biking, boating, car rides, outdoor trips and wilderness adventures. Your kit can never be too prepared.
- 【Easy To Use】: Get down close to the stream or lake and use it to drink straight from the source, or fill your water bottle and insert the filter to start sipping.
- 【Food Grade Material】: Build out of strong food-grade plastics, manufactured with BPA-Free, filtration accuracy is 0.01 microns which can provide you with a reliable source of clean drinking water at any time and anywhere. Especially in an emergency.
- 【Advanced Technology】: Outdoor Personal water filter can filter up to 99.9999% of the tiny material, sand, sediments. Built with 0.01-micron ultrafiltration membrane and can absolutely provide up to 1500 liters of drinking water.
- 【4-Stage Filtration】：1.High-performance medical Grade Hollow Fiber UF Membrane, 2.Medical Grade PP Cotton, 3. Coconut Shell Activated Carbon, 4.Medical Grade PP Cotton. It's portable which makes it solution of water shortage in an emergency, and can instantly turn a water source nearby into drinking water.
Bestseller No. 7 
OxGord Aqua Marine Personal Water Filter Straw for Survival Kit and Emergency Gear
- AVAILABLE COUNTS: This straw is available in convenient pack counts of 1-Pack, 2-Pack or 3-Pack
- GREAT FOR SURVIVAL AND EMERGENCY KITS: OxGord a trusted brand name now has something to add to your survival kit, emergency gear or just to have when camping, hiking or doing any outdoor activity or sport. Our Aqua Marine Personal Water Purifier Straw is a great accessory to add to your bug out bag or survival kit.
- CHEMICAL FREE: The chemical free filter uses a multi-stage filtration process making your drinking water safe and healthy by removing 99.9999% of waterborne particles.
- ACTIVATED CARBON FILTER: The Activated Carbon Fiber Layer helps in improving the water taste and further reducing the turbidity value of water.
- FILTER AMOUNT: Filters up to 1000 liters of contaminated water without iodine, chlorine or any other harsh chemicals.
Bestseller No. 8 
Refresh2go Personal Water Filter Straw, Blue
- PORTABLE WATER FILTER: Drink safer, cleaner water anywhere.
- WORKS WITH ANY CONTAINER: Whether it is your favorite cup, tumbler, glass, or bowl.
- TREATS LARGE AMOUNT OF WATER: Treats up to 40 gallons of water.
- EASY TO USE: Just put it in water, sip, and let the straw do all the magic!
- STYLISH DESIGN: Comes in a blue and white candy stripe design.
Bestseller No. 9 
Balit Personal Water Filter Straw 4-Stage Filtration for Group Camping and Emergency Preparedness
- 【4 Stage Filtration】BALIT Water filter straw includes pre-filter,non-woven,activated carbon and hollow fibre ultra-filtration membrane. With excellent filtration ability,it can remove all visible sediments;0.01 micron pore size,can filter 99.9999 micro substances.
- 【BALIT Special Transparent Filter Mouth】This straw filtration can be attached to the included drinking bag,standard disposable water bottle (can be attached to a water bag or 28mm screw cap water bottle),water bag,drink by gravity,squeeze or sip or use a straw to drink directly from the water source,allowing standing or drinking away from the water source,increasing comfort and making water easier to drink.
- 【Filter Up to 4,000L】Filters up to 4000 litres of contaminated water,equivalent to purchasing 4000 1-litre bottles of pure water at an ultra-fast flow rate of 200 ml (6.76 oz) per minute. The water filter survival weighs 0.12 lbs (53g) allowing you to take it with you for a continuous supply of water.
- 【Please Note for First Use】Rinse the personal water filter and suck 4-5 times to get the water through the filter,the first few sips need to be spit out. Package includes: beautiful packaging,pre-filter,6*8 silicone extension tube,500ML water bag,dust bubble*2,lanyard.
- 【Worry-Free Purchasing】BALIT emergency water filter has passed FDA approval. If you have any questions about our filter water hose,please feel free to contact us through Amazon message centre,we promise to give you a satisfactory solution.
Bestseller No. 10 
FS-TFC Personal Water Filter Straw Mini Water Purifier Survival Gear for Hiking, Camping, Travel and Emergency Preparedness
- Great piece of light weight backpacking gear for outdoor activities , hiking, camping, scouting, backcountry travel and emergency preparedness.
- Triple filtration -Combination of Sediment Prefilter ,0.01 Micron membrane filter straw ,Activated carbon Fiber;Remove all visible solid sediments,reduce 99.99999% of harmful substances, and improve the odor, ensuring the safest water in the worst environments.
- 4000L(1,000gallons) Capacity guaranteed,FS-TFC water filter straw has been lab tested By SGS international and material match EPA, FDA,WHO standards Food grade standard.
- Complete kit:Faucet mounted compatible water purifier straw;Universal PET bottlle Adapter;16ounce BPA free reuseable Pouch;Food grade silicone Pipe 2.0ft(60cm).
- Free chemicals, iodine, batteries. Bottled or municipal water can be used for Direct and Back flushing. Suitable for water sources in lakes and streams. The basic disaster tool in the survival bag.
Bestseller No. 11 
WS02 Water Filter Straw, Detachable 4-Stage 0.1-Micron Portable Water Filter Camping, 5,000L Water Purifier Survival Gear and Equipment for Hiking Camping Travel and Emergency - 1 Pack
- Innovative Detachable Design: Our WS02 water filter straw now is the only detachable straw on the market, both ends can be disassembled. That means it just needs to replace the filter element anytime and anywhere, no need to replace the straw tube shell frequently, which is truly reusable, money-saving, and more environmentally friendly. SGS certificated, Test Report NBF21-004693-01
- Superior Backwash Solution: Detachable mouthpiece connects with the common bottle for backwashing, no need for an extra syringe, make cleaning easier. Camping water filter does not expire like water purification tablets and does not require batteries, very easy to use
- 4-Stage Filtration: Our backpacking water filter is made up of 0.1-micron hollow fiber ultrafiltration membrane, coconut shell GAC filter, and double PP fiber filter. Removes 99.99999% of bact, harmful heavy metals, iodine, chlorine, bad odor, make water taste better. What's more, it can maintain the optimal flow rate (500ml/min) while the filter pore size is smaller. Long lifespan to provide at least 5,000 liters clean water
- Versatile Filtering Modes: Direct use as a personal water filter; also ideal for connecting with soft water pouch or standard disposable water bottles to squeeze get pure water; even add an extension silicone pipe (Tubing NOT Included) on emergency water filter for more distance to drink; plus, as a replacement gravity filter to provide enough fresh water for family & group
- Safier Survival Tool: Match with FDA, EPA filter standards, Food-grade and BPA-Free materials ensure drinking water safety. An ideal tool for multiple purposes such as backpacking gear, hiking gear, travel accessories, camping safety & survival equipment and emergency preparedness items. Even the hiking water filter is also suitable as a gift for hikers
SaleBestseller No. 12 
LifeStraw Go Water Filter Bottle with 2-Stage Integrated Filter Straw for Hiking, Backpacking, and Travel, Blue
- ADVANCED WATER FILTRATION. Protects against, microplastics, chlorine, organic chemical matter and sand, dirt, cloudiness and more; improves taste
- MADE TO LAST. Long-lasting membrane microfilter lasts up to 4,000 liters and the activated carbon filter lasts up to 100 liters of water with proper use and maintenance
- RIGOROUSLY TESTED. Reusable, durable and BPA-free, independently lab tested to meet protocols established by the US Environmental Protection Agency (EPA) and NSF International/ANSI
- THOUGHTFUL AND SUSTAINABLE DESIGN. 22 oz capacity. Every fill avoids single use plastic bottled water! Easy to use, easy to clean bottle and cap are dishwasher safe once the filter is removed.
- YOUR PURCHASE HAS IMPACT. One purchase, one child, one year of safe water
SaleBestseller No. 13 
2 Pack Water Filter Straw - Water Purifying Device - Portable Personal Water Filtration Survival - for Emergency Kits Outdoor Activities and Hiking - Water Filter Camping Travel Survival Backpacking
- Compact Design: LoGest’s Prepper Supplies Portable Water Filter Straw measures 7.5” x 1.35” in size and is equipped with a carrying strap, making it life easy to transport from one location to the next so you can enjoy fresh drinking emergency water everywhere you go.
- Fresh Water: Reducing the risk of infection by removing E. coli, legionella and salmonella, this water filter survival is designed to deliver fresh, pure drinking water. It’s also designed to reduce chlorine, harmful particles and bad odor to improve the taste.
- Filter Purifier: Each water purifier survival Filter Straw is designed with a hollow fiber membrane to effectively remove 99% of harmful bacteria at 0.01-micron filtration.
- Multipurpose Use: Easy to carry and use, the LoGest Water purification Filter Straw survival gear and equipment can be used when traveling, playing sports, hiking water filter, camping water filter, engaging in outdoor work, during a natural disaster, for emergencies and so much more.
- Long Lifespan: Even though the Water Filter Backpacking Straw is small in size, it boasts a 1500-liter filter capacity so you can enjoy using it for more than a year! Best of all, the package includes two survival water filter so you always have a spare on hand.
SaleBestseller No. 14 
Essential Values Personal Water Filter - Perfectly Sized Water Straw with Bottle Attachment Technology - Excellent for Hiking | Backpacking | Camping & Emergency Water Survival Situations (1-Pack)
- BEST VALUE & QUALITY: Our Essential Values Personal Water Filter has been built with the most advanced technology allowing for just .10-micron pore filtration with a staggering Flow Rate of 18 oz Per Minute. Reduce unwanted impurities & keep water taste desirable ANYWHERE, ANY PLACE, ANY TIME!
- PORTABLE | STURDY | VERSATILE: GAIN FRESHWATER INSTANTLY! Safely drink water with NO SETUP or WAITING TIME! Filters up to 1500 Liters or EQUIVALENT to 3,000 of Disposable Water Bottles with LITTLE TO NO EFFORT - JUST SUCTION
- 5 YEAR SHELF LIFE: Not just BUILT TO LAST BUT BUILT FOR SURVIVAL. Our Water Filter Straw is durable and made for the toughest environments. Withstand the test of time, for temperatures ranging from 32-90° Degrees.
- 4 STAGE FILTRATION TECHNOLOGY: Made from the market's finest plastics, our BPA Free Design is a perfect solution to your WATER EMERGENCIES. Safely drink from lakes, rivers, streams, & even tap water without the fear of dehydration & dirty water. 4 Stages from UF Membrane, PP Cotton Filter, Activated Carbon & Non-Toxic Particles
- 60 DAY MONEY BACK GUARANTEE: We Believe in Our Customers & Stand by ALL Our Products. Tested and Designed in the USA *NOTE: This is an aftermarket replacement product produced by Essential Values, Inc. Essential Values has no affiliation with or endorsement from the manufacturers mentioned. KEEP OUT OF REACH OF CHILDREN.
Bestseller No. 15 
Purewell Outdoor Water Filter Personal Water Filtration Straw Emergency Survival Gear Water Purifier for Camping Hiking Climbing Backpacking
- 【Fresh Water Instantly】: Purewell Filter Straws are a camping gear and equipment for emergency situations. It's necessary when camping, hiking, mountain climbing, hunting, trekking, backpacking, biking, boating, car rides, outdoor trips and wilderness adventures. Your kit can never be too prepared.
- 【Easy To Use】: Get down close to the stream or lake and use it to drink straight from the source, or fill your water bottle and insert the filter to start sipping.
- 【Food Grade Material】: Build out of strong food-grade plastics, manufactured with BPA-Free, filtration accuracy is 0.01 microns which can provide you with a reliable source of clean drinking water at any time and anywhere. Especially in an emergency.
- 【Advanced Technology】: Outdoor Personal water filter can filter up to 99.9999% of the tiny material, sand, sediments. Built with 0.01-micron ultrafiltration membrane and can absolutely provide up to 1500 liters of drinking water.
- 【4-Stage Filtration】：1.High-performance medical Grade Hollow Fiber UF Membrane, 2.Medical Grade PP Cotton, 3. Coconut Shell Activated Carbon, 4.Medical Grade PP Cotton. It's portable which makes it solution of water shortage in an emergency, and can instantly turn a water source nearby into drinking water.
Last update on 2023-01-12 / Affiliate links / Images from Amazon Product Advertising API