Osprey Exos 34Osprey Gear ReviewsExos 34Price $149.00SpecsFrame Type internal Load Type top-loading Fixed Capacity (cubic inches) 2075Sizes Available 3 Smallest Size (Torso Length/Inches) 16.5Features Hydration sleeve (no bladder included), Spindrift collar, Shove-it (or shovel) pocket, Water bottle holsters Weight 2 lbs, 2 ozMoreExisting modelSuperlightweight weekends Single tool attachment with bungee tie-off. Mesh Hipbelt.