* This backpack is made of durable and sturdy canvas. * Dimension: 12.2x6.5x17.3, weight: 1.5 lb. * Exterior: 1 main zipped compartment,1 front zipped pocket, and 2 side pockets * Interior: full lined,2 side pockets ,2 open wall pockets, and the interior laptop sleeve can hold up to a 14-inch laptop Interior: 1 main compartment,4 open wall pockets, and the interior laptop sleeve can hold up to a 14-inch laptop * Single carry strap at top with two adjustable shoulder straps for versatility. Spacious main compartment can hold books, clothes, or other daily essentials