4 Pocket Large Capacity DesignOur wheelchair backpack bag adopts 4 pocket design, with a large zipped compartment and 3 open pockets to fit multiple items like glasses, purses, phones, water bottles, groceries, pill box, and etc, functional and convenient.The size of the walking bag is 12.1in or 31.5cm x 11.8 inches or 30cm.Fits most wheelchairs Attached with two easily adjustable straps and buckles, allowing it to fit on most standard wheelchairs, walkers, scooters and any type of chair. A perfect storage solution for people who need to bring along a fair amount of gear as they go about their day. Warm Tips: Please confirm whether the size is appropriate before purchasing.Reflective Belt DesignThe top of the wheelchair backpack bag has two quality reflective stripes, makes you visible by drivers from up to 100 meters at night or when in low light areas, which can greatly enhance your safety.Keep Items within Arm's ReachEasily keep your everday essentials in the large pocket, like wallets, notebooks, a change of clothes, water bottles, snacks, glasses, electronic devices and more. Convenient outer pockets and smooth zipper provide easy access to everday items.High-quality Nylon ClothThe wheelchair bag is made of quality nylon fabric, which is waterproof and wear-resistant to withstand outside weather, keeping contents in the bag clean and dry. Durable nylon material is machine washable for easy cleaning.