Ellesse Rolby backpack with detachable pencil case. Black durable polyester weave fabric. Front pouch zip pocket with an Ellesse logo branded zipper. Signature Ellesse logo printed on the front. Main zip compartment with a separate zip pocket inside. Woven top grip handle. Adjustable padded shoulder straps with Ellesse branding. Detachable zip up pencil case. One size. 100% polyester.