Backpack 4F 4FRMM00ABACU463 Properties: 4F backpack The 4F backpack offers a variety of uses. Material: 100% polyester Dimensions: 30 x 45 cm (width x height) Capacity: approx. 20 l · Made of synthetic material that ensures durability and is easy to care for · Adjustable straps· Main compartment with two-way zipper · Inside compartment for a laptop or tablet · Carrying handle in hand· The hydrophobic impregnation of the material slows down the absorption of moisture