It was used for commuting, so there is some wear and tear. In particular, the inner fabric has some pilling. Please check the photos. It's lightweight and convenient because it can hold a lot of luggage. The outer material appears to be nylon, and the inner material is polyester. Black quilted design shoulder bag with adjustable strap. - Color: Black - Design: Quilted design - Strap: Adjustable strap - Zippers: Two external zipper pockets Thank you for looking.