Thermal fabric traps body heat and wicks moisture

Unisex sizing

The binding also offers 45 mm of flex in its length adjustment

Visor - Adjustable visor

Hydraulics Reservoirs Color:Clear / Blue Thermal fabric traps body heatOsprey Hydraulics Reservoirs Ospreys Hydraulics 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