Aibag Women's Retro Graffiti Water Resistant Canvas Hobo Top Handle Bag Tote Handbags w/ Shoulder Strap Durable canvas material;inside material polyester All of the canvas raw materials were garment washed and tinted High grade buckle,which you can adjust straps by the buckle Handbag with removable shoulder strap It is very simple in design,well sewing craftsman and it is for your casual life style