Jack&ChrisMen's Leather Briefcase Laptop Bag Messenger Shoulder Bag,NM1863 Dimension: 16.14 x 12.2 x 5.7 inches (40 x 30 x 15 cm) High Quality Leather, anti-dirty, light weight, detachable shoulder strap (appr. 75 ~ 150 cm) Fit A4 documents, conference file, notebook, pens, clothes, key, etc It has plenty of space to hold all your items: 2* main big pocket, 4* front zipper pocket, 1* back zipper pocket, 3* pen slot, 2* slip pocket, 2* padded laptop compartment(a large one and a small one) [Jack&Chris] is a trademark registered in the US,UK and other countries.Any unauthorized sellers will certainly bear the legal consequences of Copyright Infringement