Made of nylon. It's in good condition with little use. No tears, damage, or noticeable stains. Please understand that it is a used item, so there may be minor imperfections. No odor. Zippers function properly. Unisex, suitable for children, and will be shipped folded. A simple black backpack with adjustable straps and a front pocket. - Color: Black - Strap Type: Adjustable straps - Design: Simple design Thank you for viewing. Two inner pockets Two outer side pockets One outer zippered pocket made of polyester 40 x 30 x 14 cm