Sechunk Vintage Military Leather Canvas Laptop Bag Messenger Bags Medium Main material: use of high-quality cotton canvas, high-quality imported first layer of leather and bronze metal Structure: A total of six pockets, one main pocket, outside there are: two front pockets, a zippered back pocket; inside: a zipper pocket, Dimensions:'you can put 17-inch laptop capacity: 12L Weight: 1 KG Features: Design retro minimalist design, with thick shoulder strap handle, more comfortable Sechunk: This bag will meet all your requirements, and it look absolutely perfect. You will like it.