Description of Osprey Talon 33 Day-long adventures, Light Overnighters, Adventure Racing The Talon 33 is the most versatile pack in its series, meeting the needs of everyone from the expert light and fast backpacker to hardcore do-it-in-a-day alpinists. Easy top loading and a floating top pocket keep you organized and on the move. Features: Blinker Patch - Add a blinker to your pack using the blinker patch Hipbelt Pockets - Zippered hipbelt pockets keep essentials close Hydration Slot - A simple easy access hydration slot holds up to a three-liter bladder in any Talon Ice Ax Attachment - Your ice ax secures to your pack quickly and easily Rope Carry - An adjustable webbing strap secures your rope under the lid of your Talon 33 and 44 Stretch Woven Front Pocket - Carry extras with a spacious stretch woven front pocket Stretch Woven Side Pockets - Versatile stretch woven pockets carry extras Tow Loop - Tow loops included for adventure racing S/M: 1900 cu. in. (31 liters), 1lb 12oz (0.79kg) M/L: 2000 cu. in. (33 liters), 1lb 14oz (0.85kg)