Osprey Manta 24, Top quality, great selection and expert advice you can trust. . Shop for Osprey Daypacks at REI - Browse our extensive selection of trusted outdoor brands and high-quality recreation gear. Hipbelt Pockets Osprey Manta 24 Hydration Pack - Men's $220. A premium hiking hydration pack with panel-loading access, an adjustable men's fit, an integrated Hydraulics™ LT 2. A 2. Its supportive suspension and generous capacity make it a great match for hauling camera gear, extra layers, and plenty of water on big days in the mountains. It has an adjustable men's fit. 5-liter hydration reservoir keeps you hydrated. What’s more, many designs are available in multiple capacities: The Osprey Skarab, for example, comes in 18, 22, and 30-liter models. wm01a, 3jkkop3, kn, sch, xa2w, hdgm, vhf, dhhs2du, ld9s, 3zl4,