specification: Item Type: Wheelchair Backpack Bag_x000D_Material: Oxford, Hasp, Hook and loop fasteners_x000D_Color: Black_x000D_Product Usage: For wheelchair convenient storage._x000D_Product Features: Soft and easy to store, black and dirt resistant, large capacity, waterproof and has a reflective strip. Features: 1Helpful and Handy: The wheelchair bag is designed to load with groceries. It is roomy enough for your needs to hold your purse, phone, clothes, medicine, and necessary items. 2Solid Material: The wheelchair bag is made of durable and waterproof black oxford, which is strong and lightweight for easy carry. 3Anti Slip Design: The strap is made of nylon, flexible, elastic and non slip. So the backpack bags can be firmly fastened to the back of the wheelchair. 4Convenient Applying: This wheelchair backpack bag is easy to clean and reusable. It is suitable for people who have used wheelchairs for a long time and is a must have item for them. 5Night Usable: This backpack has a reflective strip that allows you to use it properly at night and ensure your safety. PackageList: 1 xWheelchair Backpack Bag