Material: carbon steel Installation method: wall suction Maximum bearing 30 kg Features: 1. Sturdy and durable: made of high quality stainless steel. Thanks to the powder coated surface, the shelf is non-toxic and rustproof. 2. Easy to install: There is a magnet on the back, and the shelf can be attached to the refrigerator without any tools. Will not damage mounting surface. The package also includes the necessary screws for wall mounting, because you can use the shelf flexibly. 3. Convenient shelf: The refrigerator shelf has 2 shelves for storing seasoning jars, other bottles; and 2 roll holders for kitchen paper, towels, foil, etc. 4. Ample storage space: Maximize the use of space in the kitchen, bathroom or anywhere. Help organize items.