Material: Genuine leather fabric・ high quality polyester lining and hardware .leather logo embossing ・as it ages・ it won't stain and can be easily cleaned.Dimensions: 30.5 x 7 x 34CM・Weight: 0.979 kg・shoulder strap:65inch.The laptop pocket will fits for Ipad up to 11-inch perfectly.Structure: Inside: a main compartment・ a independent long zipper pocket ・ a zippered side pocket.two open side pockets.two pen・ a zipper pocket on the back.Function: Fits most 11 inch Ipad・a main zippered pocket with 1 interior zipper pocket for passort wallet・several slots for pen holders・ power Bank・extra large space for documents・ binder・ power cords・ mouse etc・Back invisible zipper pocket for your valuables .Occasion: Dual sturdy leather round handles for comfortable use・ Detachable adjustable long shoulder strap inside the bag can easily convert your briefcase to a single-shoulder bag .handbag which bring you convenience in different occasion.