Come and see our amazing products. The size 19*16inches with 3 functional compartments- 1 main large compartemnt with drawstring closure; 1 front pocket & 1 side pocket with SBS zipper. Polyester material will become softer after being hand-washed, and the longer you use it, the softer it will get. Quality 900D encryted water-resistant polyester with sturdy lining. Improved stable design of the adjustable strap will fix the strap even no matter how violently the straps were treated by. Classic design for all situation; Classics will always be in style, though time is passing by. Pls confirm with us about the packing info, stock color and exact production time before placing your order.