2015 Popular Designed Business/Travel/Leisure Leather Backpack/Handbag/Messenger bag with Single-Double Shoulder Convertible Strap - Navor (Gold) Convertible shoulder strap. Can be carried with one shoulder, double shoulders and cross shoulder High quality PU leather with metal accessories. Lightweight, sophisticated processing technology, light and portable High capacity, big enough to contain A4 size books and iPad, multiple pockets fo small stuffs Using environmental protection material, wear resisting, fabric texture, extremely uneasy comgate, dirty resisting Comfortable feel and strong handling, comfotable and breathable strap with adjustment of the strap buckles.2015 New Fashion design for multiple use with elegent appearance