LifeStraw Universal Water Filter Bottle Adapter Kit

The LifeStraw Universal is the first bottle adaptor kit with a 2-stage filter. With two sizes of screw caps, it allows you to turn your favorite bottle into a powerful water filter.

• Kit includes two cap sizes (standard and wide), two mouthpieces (standard and sport), one 2-stage filter, and carry bag
• Compatible with most models of: Nalgene, Camelbak, Klean Kanteen, Hydro Flask, Under Armour, Gatorade, and other standard bottles
• Will also fit additional bottles with a compatible mouth diameter, threading, and minimum bottle height of 7.3”
• Removes at least 99.999% of waterborne bacteria and protozoa
• Removes 99.999% of Microplastics
• Hollow Fiber Membrane - Filters 4,000 liters (264 gallons)
• Replaceable carbon capsule reduces chlorine, bad taste and odor, as well as organic chemical matter like pesticides, herbicides, and VOCs
• Carbon capsule lasts up to 100 litres (25 gallons)
• Exceeds NSF42 standards for chlorine removal and meets US EPA drinking water standards
• Made of recyclable materials

• Wide cap outer diameter: 2.5”
• Standard cap inner diameter: 1.7”
• Weight (including filter): 3.3 oz
• All materials are US FDA approved, food grade silicon and Polysulfone & ABS

1. Wide mouth cap
2. Standard mouth cap
3. Sport mouth piece
4. Standard mouth piece
5. Stage filter
6. Carry bag