The lightweight, long-lasting LifeStraw Flex Collapsible Squeeze Bottle with Filter provides added versatility and protection.The membrane microfilter removes bacteria, parasites and microplastics. The Activated Carbon + Ion Exchange filter reduces lead, heavy metals, chlorine and other chemicals while improving taste. The LifeStraw Flex water filter can be used to drink directly from a water source, with the included squeeze bottle, and attached to a hydration pack, gravity bag or disposable water bottle.
Membrane microfilter removes 99.999999% of bacteria, 99.999% of parasites, 99.999% of microplastics and turbidity (silt, sand, and cloudiness). Membrane Microfilter lasts up to 500 gal | 2,000 L, pore size: 0.2 micron.
Activated carbon + ion exchange filter reduces lead, chlorine and bad odors for improved taste. Activated Carbon + Ion Exchange Filter lasts up to 26 gal | 100 L.
Meets NSF 42 standard for chlorine reduction. Meets NSF 53 standard for reduction of lead. Meets US EPA & NSF P231 standards for the removal of bacteria and parasites.
Filter Size: 6.4 x 1.5 in | 22.9 x 2.5 cm
Weight (filter + bottle): 3.15 oz | 89 g
Collapsible Bottle Volume: 22 fl. oz | 0.7 L
Collapsible Bottle Size: 10.6 x 3.9 in | 26.9 x 9.9 cm
BPA-free. Bag is made of durable, TPU laminated nylon.
Replaceable filters & parts
Includes: LifeStraw Flex filter, 22 oz collapsible squeeze bottle, backwashing syringe, user manual
Ideal for: Outdoor activities | Travel | Camping/Hiking | Survival
The purchase of this LifeStraw product provides one child with safe drinking water for one year! Visit the LifeStraw Giving Back Program for more details.