"1. FULL GRAIN LEATHER : Our bags are made from full grain leather and lined with durable canvas and are Handcrafted by skilled craftsmen 2. CONVENIENCE: With Concealed locks under the Main strap this bag is easy and fast to open and lock . Removable and adjustable shoulder strap gives an option to carry as a shoulder bag or a briefcase . 3. STORAGE : With Size 18\" width x 13\" height x 5\" depth ( Fits laptop upto 17.5 inches) , 1 big laptop compartment, 2 small sections and and 4 small pocket Leather Laptop Bag, Leather Messenger Bag Laptop, Leather Messenger Bag, Briefcase Satchel, Messenger Bag Men, Leather Messenger, Messenger Bag, Satchel Bags For Men, Leather Computer Bag