Product information: Material: Nylon Opening method: zipper The internal structure of the bag: zipper pocket, mobile phone bag, ID bag, sandwich zipper bag, computer pocket Bag size: MINI/mini Bag shape: horizontal square Function: Anti-seismic Processing method: embossing Pattern: plain Hardness: medium to soft Strap root number: single Outer bag type: inner patch pocket Lining texture: polyester Colour: Black Style: Men's chest bag Packing list Men's chest bag *1