Hydrapak Hydrasleeve Hydration Sleeve 100oz (3L)

This simple insulated pouch is designed to be strapped to a variety of objects from Backpacks to panniers, saddlebags, or rear racks. Adapting it for your needs is made possible through 5 adjusting straps.

Shape Shift Reservoir with Plug-N-Play, Quantum Clip, & Surge Valve included.