This is a treat pouch for dog training. It comes with a waist belt for wearing around the waist, and the belt is adjustable in length to fit different body types. The pouch itself is stretchy, making it easy to put treats in and take them out. It has a divided structure, allowing you to store treats and small items (keys, bags, etc.) separately. Although unused after purchase, please only purchase if you understand that it is a used item and has been stored at home. Please check the images for the condition and size.