Moment Strohl Mountain Light 45L "camera backpack", Medium (17"-18.5" Torso Length & 28 - 52" Waist). Volume 45L + an extra 10L when use Drawstring Top Closure, Max Load Rating 35#. 210D Waterproof Cordura™ Ripstop (Nylon 6,6) that is weatherproof with taped seams.Steel Frame. Total Weight 2lbs, 6oz (remove Brain to reduce by 4oz),

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