This is a black nylon backpack-style armor bag. It's divided into upper and lower sections, with the lower section being about 10cm deep. It has pockets and dividers, making it convenient and highly functional for storage. Used by a junior high school student (female) for about a year and a half. There was an embroidered name on the top flap, which has been removed, leaving marks on the lining. The marks on the surface are less noticeable. - Color: Black - Material: Nylon - Design: Backpack style - Size: See photos Thank you for looking.