Peak Series Straw Water Filter Colour:Mountain Blue • Extended Expedition Battery Life:

• Extended Expedition Battery Life:

Built with durable ripstop fabric and a HydroShield weatherproof finish

reflective nylon cord ideal for securing shelters

3 oz (65 g)

Peak Series Straw Water Filter Colour:Mountain Blue • Extended Expedition Battery Life:The LifeStraw Peak Series Straw is the upgraded personal filter straw the same core 0. 2 micron membrane protection as the LifeStraw Sip, but with four times the filter life (4,000L vs 1,000L), an enhanced microfilter design that resists clogging from sand and silt for a more consistent flow rate over its service life, and a threaded bottom cap that allows it to attach to standard 28mm plastic bottles and gravity filter hoses. Unlimited shelf life.