![Amazon.com : LifeStraw Universal Water Filter Bottle Adapter Kit Fits Select Bottles from Hydroflask, Camelbak, Kleen Kanteen, Nalgene and More, White : Sports & Outdoors Amazon.com : LifeStraw Universal Water Filter Bottle Adapter Kit Fits Select Bottles from Hydroflask, Camelbak, Kleen Kanteen, Nalgene and More, White : Sports & Outdoors](https://m.media-amazon.com/images/I/51KYoVTK2EL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : LifeStraw Universal Water Filter Bottle Adapter Kit Fits Select Bottles from Hydroflask, Camelbak, Kleen Kanteen, Nalgene and More, White : Sports & Outdoors
![BabyNaturopathics.com - Klean Kanteen Backcountry Water Filter Adapter (for Classic) - Baby Naturopathics Inc. BabyNaturopathics.com - Klean Kanteen Backcountry Water Filter Adapter (for Classic) - Baby Naturopathics Inc.](https://www.babynaturopathics.com/shop/pc/catalog/klean-kanteen-h20-filter-adapter_225_general.jpg)
BabyNaturopathics.com - Klean Kanteen Backcountry Water Filter Adapter (for Classic) - Baby Naturopathics Inc.
![DIY - Survival / Bug Out Water & Filter Kit - EDC - Emergency - Sawyer / Klean Kanteen / GSI - YouTube DIY - Survival / Bug Out Water & Filter Kit - EDC - Emergency - Sawyer / Klean Kanteen / GSI - YouTube](https://i.ytimg.com/vi/JD-JY7ZuYQI/hqdefault.jpg)