The pouch bag will be fastened firmly to the crutch by durable and strong loop fastener. It will keep firm while walking. The material used for this pouch bag is super lightweight and has very smooth surface. It is waterproof and will dry very quickly after washing. It is suitable to carry small loose items, like pens, earphones, phones. Features -Color: Black. -Material: Oxford cloth. -Size: 25.00X16.00X2.00cm/9.82X6.29X0.79in. - The storage bag is made of durable, lightweight Oxford cloth, with waterproof function, which can ensure the safe drying of items. - Durable material is waterproof, wear-resistant, washable and machine washable to increase convenience. - This product is an indispensable storage bag in crutches, which can be carried safely and reliably every day. - Can be used to store water bottles, mobile devices, , keys or other items. - Easy to install on all standard youth and adult crutches with six loop fasteners. Package list: 1 x storage bag