Key Features

• ADVANCED 0.1 MICRON FILTRATION : Features a high-performance hollow fiber membrane with a 0.1-micron pore size. This personal water filter straw effectively reduces harmful substances, particulates, and impurities from outdoor water sources. It transforms turbid rain, lake, and river water into clean drinking water, ensuring safe hydration during your adventures.
• ESSENTIAL SURVIVAL & EMERGENCY GEAR : A critical addition to any survival kit, bug-out bag, or emergency preparedness supply. Unlike disposable options, this survival water filter has a long shelf life and requires no electricity or batteries, making it reliable for natural disasters, power outages, or unexpected emergency situations.
• PORTABLE, LIGHTWEIGHT & COMPACT : This survival straw at only 5.59'' long and 0.71" in diameter. It weighs just 1.5 ounces, Designed for the minimalist traveler, this portable water filter is ultra-light and fits easily into your pocket, backpacking gear, or scouting pack. It serves as an ideal hiking water filter and camping accessory, allowing you to drink directly from the source without the burden of carrying heavy water reserves.
• LONG-LASTING LIFESPAN ：Built for endurance, each straw provides up to 265 Gallons (1,000 Liters) of safe drinking water. Whether for daily outdoor use or long-term survival needs, this durable straw replaces thousands of plastic bottles, offering an eco-friendly hydration solution.
• EASY TO USE & BPA-FREE :Made from high-quality, BPA-free food-grade materials to ensure safety. The water purifier straw requires no batteries, pumping, or electrical power. simply place the straw into the water source and sip. Ideal for travel, scouting, hunting, and fishing trips where safe hydration is critical.

Specifications