LifeStraw® Peak Series Collapsible Squeeze Bottle with Filter

• Use it as a bottle or straw
• Use it to push water through it into cooking containers
• Connect it to other Peak Series systems
• Protects against 99.999999% of bacteria, 99.999% of parasites, and 99.999% of microplastics, silt, sand, and cloudiness
• Membrane filter lasts up to 500 gal.
• Custom backwash accessory helps guard against sand and silt
• Thick, leakproof, and extremely durable construction
• BPA-free and FDA-approved
• Includes squeeze water bottle, microfilter, backwash plunger, and user manual

With the LifeStraw® Peak Series Collapsible Squeeze Bottle Water Filter System, you'll always have a safe, clean bottle of water on hand. A highly versatile design lets you use it as a water bottle, or a straw, to push water through it into cooking containers, or to connect it to other Peak Series systems (not included). The membrane microfilter lasts up to 500 gal. A custom backwash accessory helps protect against sand and silt while maintaining optimal flow. Thick, leakproof, and extremely durable construction stands up to wear and tear in the field. BPA-free and FDA-approved. Includes squeeze water bottle, microfilter, backwash plunger, and user manual.