This Under Armour Hustle Pro Backpack features UA Storm technology for water and stain resistance, a breathable air-mesh back panel, and a durable PU-coated bottom. It includes a soft-lined laptop sleeve suitable for up to a 15"" MacBook Pro, an insulated pocket, a tricot-lined valuables pocket, organization pockets, and a buckle closure sleeve on the front. The backpack also has a large, zippered laundry/shoes pocket and adjustable, removable UA Strap Clip to prevent the bag from falling off when carrying multiple items. Dimensions when full are 8.9""W x 20.1""H x 12.6""L, with a volume of 31.5L.