JanSport High Stakes Backpack - Blue Streak Cloud Break - 16.7"H x 13"W x 8.5"D Material: cotton canvas, nylon, 600D polyester, TPU coating Volume: 25L (1550cu in) Pockets: 1 zippered front Dimensions: 16.7 x 13 x 8.5in Claimed Weight: 1lb 1oz