Marmot Long Hauler Duffel Bag - 2300-6700cu in Cinder/Steel, L Material: 1000D TPE laminate, polyester, [reinforcement] 1680D nylon ballistic Volume: [small] 2300 cu in, [medium] 3050 cu in, [large] 4575 cu in, [x-large] 6700 cu in Backpack Straps: yes, removable Pockets: 1 zippered end, multiple internal Claimed Weight: [small] 2 lb, [medium] 2 lb 3 oz, [large] 2 lb 12 oz, [x-large] 3 lb 8 oz