LifeStraw Peak Series Solo Water Filter

Stay hydrated effortlessly. This ultra-lightweight and compact filter removes impurities from water, fitting most 28mm mouth bottles (like a soda bottle) and filling a 1L bottle in just 20 seconds. Whether you're hiking, traveling, or preparing for emergencies, this under 50g filter is your essential companion, you won’t even notice it’s there.

• Peak Series Solo Water Filter gives you approximately 2,000L of clean drinking water, while the Peak Series LifeStraw offers about 4,000L. The Peak Solo is more compact at 5.1" and weighs just 48.2 grams for ultimate portability
• Treats up to 2000L (varies with water quality)
• Filters to 0.2 microns
• Removes up to 99.99999% of waterborne bacteria and up to 99.9% of waterborne protozoan cysts
• No shelf life, no iodine taste
• Plastic casing is made with 50% recycled content
• Flow markings indicate which end is for clean water
• Threads compatible with 28mm bottle mouths
• Do not allow the cartridge to freeze after initial use
• LifeStraw’s Follow the Liters program provides a child in a developing country safe with drinking water for an entire school year with every LifeStraw product sold