This bottle holder makes it easy to carry a plastic bottle. It can be attached to the chest or waist belt of a backpack, or to a body bag or waist bag using the back belt. ● Material: Outer fabric: Main material: 420D nylon ● Dimensions: 16 cm (H) x 9 cm (W) x 9 cm (D) Although it has been used infrequently, it is a personally stored, used item, so please understand this.