I purchased this to prevent a child's backpack from slipping. It has been used, but is still usable. Please check the condition in the photos. Made in Japan. Tape width: 2 cm The bag in the photo is not included. Please feel free to ask any questions. Chest belt, school bag, backpack, front strap, slipping, size free, children, kids, adults, popular, best-selling, side release buckle, security alarm, string, cord, anti-slip, prevents slipping, slipping prevention, lightweight, safe, attachable, key