Backpack 4F U273 deep black 4FWSS24ABACU273 20S The 4F backpack offers versatile application. Access to the interior which will accommodate A4 format allows compartment head acute; zipper opening in two directions. Main pocket zipper Front pocket zipper Two side pockets. Interior pocket lock. Internal organizer. Cabiner for keys. Handle for carrying. Technical data:· Dimensions: 44x31x13 cm· Capacity: 18 l· Material headó wny: 100% polyester· Lining: 100% polyester