YST Unisex Vintage Canvas Backpack Rucksack Bookbags (Coffee) Premium Material: Made of high-grade quality water cotton canvas fabric & crazy horse genuine leather Comfortable Carrying Experience: This canvas backpack is soft, strong, durable fashionable and compact Large Capacity with Multiple-layer Design: 1*front zipper pocket; 2*side zipper pocket; 1*rear zipper pocket; 2*interior cellphone pocket; 1*interior zipper pocket; 1* interior credential pocket; 1* tablet/14" laptop padded compartment Unique straps ease the pressure on the shoulder; the cushion with high permeability material; have never cover the sweat when you carry it a long time and straps length is adjustable Approx. Dimension: 11"L x 16.5"H x 6.3"W (28 x 42 x 16cm) / Capacity: 30L; Net weight: 1.98 pound