Material: made of high quality PP plastic, ready to hang, no holes, nail-free installation. Double hooks hanging solid, strong load-bearing capacity, sturdy, durable, will not fall off Size: L: 12.2 inches x W: 4.7 inches x H: 4.7 inches. Can be used in bunk beds, school dormitories, hospital beds, wheelchairs, beds with guardrails, etc. Can be used as a large convenient storage basket to hang on the side of the bed. Can be hung on rails or dividers less than 1.1 inches wide Large capacity and practical: two-in-one storage and hanging, multi-purpose storage; compartmentalized storage to ensure neat and orderly, easy to find. 4 hooks on the side and bottom for hanging bags and clothes Wide range of uses: convenient hanging storage basket, suitable for students to hang on the side of the bed to store books, magazines, iPad, snacks, glasses and other items; can also be hung on the office partition to place some tools for work, etc.. You can also carry it when you go out. You can also remove the hook and place it on the desktop for storage