Thank you for viewing. My child used this for one season of school. There was a name and address written inside, so I have erased them with an oil-based pen. Please check the photos. Since it's in an inconspicuous place, please purchase only if you don't mind. Color: Black Material: 420D nylon, Paratex Size: 41x27x20cm Capacity: 20L Weight: 565g Specifications: Shoulder harness shaped to fit women's narrow shoulders, with waist belt and chest strap, large front mesh pocket, front zipper pocket with organizer, side compression straps, side bottle pockets, air mesh shoulder straps and back panel, reflectors *In the case of used items, the explanation is based on the subjective view of an amateur, so there may be details that are not fully conveyed. Please ask if you have any concerns. *Please refrain from purchasing if you are sensitive to used items.