Improve your safety: on the top of the wheelchair bag has a reflective strip (33 x 2.5 cm). Thanks to the silver reflective material, the driver can see pedestrians in the dark within a radius of 100 meters and can improve your safety even at night. Large capacity: The size of the backpack bag is 18 inches x 16 inches, providing plenty of space for wallets, change of clothes, water bottles, glasses, laptops, electronics, etc. (load capacity: 8 kg) Convenient design: The wheelchair backpack with Velcro design, you need don't worry about the zipper failing. And the adjustable buckle belt is specially designed to be attached to wheelchair handles and can be easily attached to a wheelchair. High Quality Waterproof Oxford Material: Made of Oxford cloth, waterproof and durable. The inside of the storage bag is a durable lining. Nylon can be machine or hand washed for easy cleaning. Wide application: It is a perfect bag, suitable for many chairs. Examples are: wheelchairs, walkers, scooters. Easy to store and can take anywhere Product Descriptions Function Reflective Design: The 17 inch x 0.78 inch reflective tape on the top flap closure allows the driver to see pedestrians in the dark within 328 feet, greatly improving the safety of your walk. HIGH QUALITY: The wheelchair bag is made of oxford fabric and lining and is lightweight, durable and waterproof. Easy installation: adjustable clip to open/close the strap for easy attachment and removal to the wheelchair. Large capacity: Easily carry multiple items such as wallets, glasses, phones, water bottles, groceries, etc. Technical data Product name: Wheelchair bag Material: Oxford cloth Color: black Weight: 190 grams Size: 47 * 40 * 8cm Quantity: 1 pc the package includes 1 x wheelchair backpack