Osprey Hydraulics 3L Bladder Size:3L it comes in various colors

it comes in various colors

The spray applicator lets you apply it directly to areas that require the most waterproofing (like elbows and seams) without compromising the wicking properties of knitted wicking liners

whether you're working hard or hardly working

the Kyanite is a lightweight technical hoody that shines as a midlayer or standalone

The stable upper and sole design delivers good performance and optimal comfort

Osprey Hydraulics 3L Bladder Size:3L it comes in various colorsOspreys Hydraulics 3L Reservoir by Hydrapak is ideal for large volume packs and long duration activities. The HydroStatic backerplate provides structure for easy loading into a full pack and maintains a flat profile. Thoughtful design makes filling, cleaning and most importantly staying hydrated on the trail easier than ever. All parts are BPA free, phthalate free, lead free, guaranteed. All materials are certified food safe according to FDA and EU