DayCap In-Bottle Filter ski mountaineering It’s strong

It’s strong

Warm and Toasty

Great Sun Protection

it's a piece of gear that treats their objectives with the same seriousness as yours

and hunting

DayCap In-Bottle Filter ski mountaineering It’s strongTransforms your favorite wide mouth bottle into a fast and easy water filter. Youve already got the water bottle, now you just need the clean water. The DayCap In Bottle Filter seamlessly fits onto three popular wide mouth water bottlesNalgene, Hydro Flask, and Yeti Yonderand transforms them into fast, safe and incredibly easy water filters. The removable filter utilizes the same hollow fiber technology as our award winning backpacking filter systems