The piece-dyed Mussola Gommata Canvas Print Backpack from Stone Island is made from lightweight muslin cotton with a polyurethane coating and printed with a canvas weave pattern. In addition to a large closure flap with internal compartment and zip closure, the backpack features an internal drawstring and adjustable shoulder straps with padded shoulder protectors. On the front and sides are bellows pockets with flap closure and press studs. In addition, the backpack has a waist belt with buckle.