Wolverine's 27-Liter Slimline Backpack is the perfect pack for day to day activity. Proprietary industrial grade nailhead nylon is a 100% high-density, ballistic-style weave made with a tough coated backing and treated with a dirt and water-resistant surface coating. This thick, tough fabric protects contents inside and maintains the bags durability. The back main compartment provides ample room for books, clothes, or additional gear while the dedicated laptop sleeve can accommodate up to a 15-inch laptop. The front compartment is large enough to store additional books, notebooks and gear. Pockets both on the exterior and interior provide organization for a water bottle, cords, and additional items. Padded, breathable, moisture-wicking mesh shoulder straps and back panel, you'll stay comfortable and cool with as it pulls sweat away from your body. Wolverine's 27-Liter Slimline Backpack provides the toughness you need throughout any day.