Material: This briefcase bag is made of high quality genuine cow leather with durable polyester lining Dimensions:40 cm x 13 cm x 31 cm, Weight 1.3 kg Capacity:The laptop bag easily holds your 15 inch laptop, iPad, iPhone, A4 file and other business things The hardware parts are made of retro silver alloy,these make the leather bag more luxury. Zipper closure for your security Can be used as business travel bag, shoulder bag, laptop bag, or hand carry functional briefcase. Classic design is perfect for business men