Key Features

• YOUR LIFELINE TO CLEAN WATER ANYWHERE – Access safer drinking water from rivers, lakes, and streams during hiking, camping, backpacking, travel, or emergency preparedness, with this portable water filter straw. Drink directly from the source or collect water in a container—no batteries, pumping, or waiting required.
• ADVANCED 0.1 MICRON FILTRATION - High-performance hollow fiber membrane removes 99.9999% of waterborne bacteria (including E. coli, Salmonella, Staphylococcus aureus, Cholera) and 99.9999% of protozoa (including Giardia & Cryptosporidium). Engineered to filter contaminants down to 0.1 micron. Designed for natural freshwater use, this filter is not intended to remove salt from seawater, heavy metals, or chemical contaminated water
• 4000L / 1,056 GALLON HIGH-CAPACITY FILTRATION - Each survival water filter straw provides up to 4,000 liters (1,056 gallons) of filtration capacity, depending on water quality. Designed for long-term use, no expiration date when properly stored, so it’s ready whenever you need it.
• COMPACT & PORTABLE DESIGN – This lightweight, portable water filter straw easily fits in backpacks, bug-out bags, go bags, prepper kits, travel gear, vehicles, and emergency kits. Perfect for on-the-go survival water purification and as an emergency drinking water straw, so safe water is always within reach.
• ESSENTIAL FOR SURVIVAL & EMERGENCIES - This portable survival water filter straw is a reliable personal water filtration device and outdoor water purification tool. Ideal for camping, hiking, fishing, backpacking, and emergency preparedness, it’s perfect for disaster situations, power outages, hurricanes, and earthquakes.
• BPA-FREE, FOOD-SAFE & LAB TESTED- Made from BPA-free, FDA-compliant materials, contains no chemicals. Manufactured under strict quality control and verified with independent lab testing. Perfect for home, outdoor, and survival use, giving you clean water wherever you are.

Specifications