Bag size: height 26cm x width 33-43cm
Straps: 2 psc: W: 1-2,5 x L 42-75 cm
Inner pocket lining: W19 cm H17 cm
Inner pocket in leather: W8 cm H10,5 cm
Outer pocket: W18 cm
The bag fits a 12-13” laptop but cannot close on the front middle. Be sure to look into the measurements to see how the things you need in your bag fit.