SimPure Emergency Survival Water Filter Straw Activity_Rescue while larger sizes are softer

while larger sizes are softer so they can bite into placements

while a generous front pocket provides storage for gear such as wet skins

Modular construction can be adapted to suit all uses and conditions

Sold as a pair

Ultra-light pulley with backstop

SimPure Emergency Survival Water Filter Straw Activity_Rescue while larger sizes are softerThe WS02 straw water filter 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.