Peak Series Collapsible Squeeze Water Bottle Filter System; 1 L

Backcountry versatility for trail running, through hiking and limited space adventures! Protects against bacteria, parasites, microplastics, silt, sand, and cloudiness

Ultra-compact, our reconfigured filter is tiny but mighty with a super packable kit that doesn’t sacrifice weight or space

Extreme durability: 2x thicker, premium materials make it tougher and ultra leak-proof

Highly versatile means the collapsible squeeze bottle system is designed with every occasion in mind. Use as a bottle, squeeze water through it into cooking containers or other drinkware, use as a straw, remove the filter to use as a storage system, or connect to other Peak Series systems

Membrane microfilter lasts up to 2,000 L (500 gallons)