High-quality waterproof oxford fabric: The wheelchair bag is made of waterproof oxford fabric, waterproof and durable. The inside of the storage bag is lined to improve durability. The oxford fabric can be machine washed or hand washed and is easy to clean.Improved safety: There is a 33 cm x 2.5 cm (13 inch x 0.98 inch) reflective tape on the top of the wheelchair storage bag, which allows the driver to see pedestrians within 100 meters (328 feet) in the dark, which can significantly improve your safety even at night.Convenient and practical design: The wheelchair storage bag has a velcro design, and the adjustable buckle strap not only makes it easy to install and disassemble, but can also fix the backpack in a suitable position for use. practical.Large capacity: The size of the bag is 46 cm x 41 cm (18 inches x 16 inches), which makes it easy to carry. The sturdy storage bag can hold wallets, change, water bottles, snacks, glasses, notebooks, electronics, etc. (holds about 8 kg)Wide range of uses: The storage bag comes with two adjustable telescopic straps, which can be connected to almost all mobile devices, such as wheelchairs, walkers, scooters and all types of chairs. You can easily store everything and take it with you.