Full Grain Leather. The body of this bag is made of durable full grain cowhide leather.
Dimensions: 32 (L) *13 (W) *44 (H) cm / 12.6 (L) * 5.1 (W) * 17.3 (H) inch. The inside sleeve fits 16 inch laptop. Main compartment accommodates an computer size of up to 17" laptop, an iPad size of up to 11. ^^ Improved Breathable & Soft Padded Backside. The back side comes with protective padded design, breathable and comfortable, easy to carry throughout all day. ^^ Improved Side Pockets. The improved side elastic pockets can hold water bottle and umbrella. ^^ Upgraded Shoulder Strap. We have upgraded the shoulder straps. They are now reinforced with double stitching, and we added 4 riverts to make sure they last a long time. ^^ 1 Year Quality Warranty and lifetime customer service!!!!!!