Durable and water-repellent backpack made from 600 Denier DWR Polyester with a Rain Defender finish. Features a large main compartment with a dedicated 15-inch laptop sleeve, a front zipper secured compartment, and one side pocket. Includes a Carhartt label on the front. Dimensions: 12 x 17.5 x 8.8 inches / 30.5 x 44.5 x 22.2 cm. Capacity: 21 liters.