Velocity 2L Slim Profile Reversible Hydration Reservoir
Velocity 2L Slim Profile Reversible Hydration Reservoir, HydraPak Velocity 2L Slim Profile Reversible Hydration Reservoir -- Designed to be more comfortable in vests and packs, the redesigned Velocity features a slim profile and soft grab tab for fast loading and unloading. Its lightweight, with an extra wide opening for quick refills along the trail.