Thick genuine cowhide top grain leather, quality hardware and cotton fabric to make the bag as good as it is. This bag is perfect as your everyday bag, it can be carried as both backpack and messenger bag. Awesome Design & Excellent Craftmanship Feature: 1. Comfortable Shoulder Strap 2. Solid Quality Hardware 3. Cotton Lining 4. Inside zipper pocket, laptop Measurements: Length: 26cm; Width: 25cm; Height: 43cm; Color: Dark Brown