Thank you for viewing. This is a Samsonite Red business backpack, a brand of Samsonite, convenient for commuting and other uses. It has a stylish and very simple design. Inside, the main compartment has a moderate amount of space, with a small mesh pocket in the back for small items, and a cushioned pocket in the front for storing laptops and tablets. The rear sub-compartment has a small mesh pocket and a narrow space for quickly taking out documents. There are a few scratches on the smooth surfaces of the bottom and sides, but otherwise, it appears to be in good condition. - Color: Black - Material: Nylon - Design: Slim and compact - Straps: Adjustable - Back: Mesh padding - Handle: Top handle - Pockets: External zipper pocket Thank you for viewing. Color...Black系 (Black-based)