Model No.:505 Brand:Skyline Color:Black Type:casual bag office school college Outer Material:Polyester Special Features: Water Bottle/umbrella pouch, Water resistant, Soft grip padded Back Strap and padded handle, 4zipper Compartments viz two front zipper compartment, one middle one last compartment for books and files, No Of Compartment:4 Closure: Zipper size:12*5*18inch.