Outdoor Pleasure - Add an advanced LifeStraw filter to your favorite reusable water bottle with the LifeStraw Universal Water Bottle Adapter Kit which includes a LifeStraw filter and 2 caps that fit
LifeStraw Universal Bottle Adapter with 2-Stage Filtration
Amazon.com : LifeStraw Universal Water Filter Bottle Adapter Kit Fits Select Bottles from Hydroflask, Camelbak, Kleen Kanteen, Nalgene and More, White : Sports & Outdoors
LifeStraw Universal Water Bottle Adapter Kit | Cabela's
LifeStraw Go 2-stage water bottle with filter 1 litre, clear | Advantageously shopping at Knivesandtools.com
Tested: 6 Compact Water Filters for Backcountry Mountain Biking - Singletracks Mountain Bike News