Material ::Genuine cow split leather with polyester-cotton lining and solid hardware,polyester canvas interior,Classic simple design, lightweight and soft hand feeling
Dimensions: Medium Size:35cm x 28 cm x 10cm (13.8in x 11in x 4in), fit a 12" laptop. Inside have a big open pocket (can contain your phone,power bank ,key or some coins)and main big pocket(can contain your folding umbrella,iPad,notebook,wallet,sunglasses ,water cup£¬magazines£¬books and other daily supplies) ,it's not very big backpack,but it's enough for your travel.
This multi-purpose backpack quickly converts from briefcase to schoolbag, hand bag, shoulder bag/messenger bag or travel bag/duffle bag. It¡¯s suitable for shopping, school, working, hiking, weekend camping, short travelling or other occasions.
Shoulder strap length can be adjusted to fit most people.