The Unbreakable Cup Holder with Horizontal Mount is a fabric beverage holder made of durable polyester material. The adjustable strap mounts the holder securely on horizontal tubing on a walker, wheelchair, or scooter. This side mount cup holder will accommodate even large beverage containers including 32oz. sizes. The drink container is secured in place with a locking cord. The cup holder has a PVC lining inside that holds in condensation from the beverage and prevents dripping. On the front of the cup holder is a handy 2 x 4 inch fabric pocket for storing small items. Unbreakable Cup Holder with Horizontal Mount Features: Soft fabric is more durable and will not break like traditional plastic cup holders. Horizontal mount attaches holder to horizontal tubing support. Adjustable strap securely mounts holder for easy access. Unbreakable Cup Holder with Horizontal Mount Specifications: Holder measures: 4 inch diameter, 4.5 inches high. Adjustable strap measures: 2 inches wide, 16 inches long. Material: 600 x 300 polyester with 300 yard reflective tape. Color: black. Made in: USA.