Oakley Kitchen Sink Men's Hiking Backpack - features versatile pockets that provide multiple storage options. This Oakley outdoor backpack is made of waterproof and abrasion-resistant material. Inside the backpack there is a reinforced pocket for a 17" laptop and a special pocket at the bottom for storing shoes. * volume 34 L * material: 100% nylon (water-repellent) * dimensions: 36 x 20 x 51 cm * the main pocket is covered by a fixed flap with metal buckle fastening * inside a compartment for a laptop with a size of approx. 33 x 30 cm (17' ') * in the back there is a hidden zip with access to the main compartment * a fixed pocket on the lapel with a fleece lining for storing fragile items, such as glasses * a smaller pocket in the front with a reinforced organizer * a zipped pocket in the lower part, suitable for storing shoes * in the front three metal loops to catch things * two side zippered pockets * padded, breathable back * ergonomically shaped shoulder straps with mesh for comfort and breathability * height-adjustable chest belt * reinforced waist belt * metal loop for better handling and carrying