Slim and lightweight black body bag with adjustable strap. - Color: Black - Material: Nylon - Size: 31 x 19 x 7cm - Strap: Adjustable shoulder strap - Design: Slim design, lightweight The surface cover is hard, so it seems to be able to withstand impact. Used a few times. I think the zippers, shoulder strap, and bag construction are well-made. Thank you for looking.