Durable nylon PC backpack. Excellent functionality. Fantech - Color: Black - Straps: Padded shoulder straps - Opening: Large zipper opening - Material: Durable nylon material It can store a mouse, mobile phone, headphones, and computer separately, and can be carried safely with strong cushioning. Also, there is a belt on the back, which can be hung on the handle of a suitcase, making it useful for business. It is lightweight while being highly functional, so there is no wasted effort. It has been washed and is very clean. Thank you for viewing. Color: Black系 (Black-based) Stains/tears: None