Specification Item Model: 13373 Product Size: 39CM X 26CM X 14CM Material: Iron Color: pearl white MOQ: 1000PCS Details: 1. 【Add Extra Space】 Maximize storage in pantries, cabinets, and closets; Great for sandwich bags, foil, food, lightweight dishes, clothing, towels, toiletries and more. 2. 【Easy to Install】 Simply slide it onto a shelf in your cabinet, pantry room or bathroom, no other hardware needed. Warm Tips: 1. The top rack of under shelf basket is oblique outward, it can increased the force range and more stable 2. The thickness of the top opening is gradually narrowing, it will more fit the shelf and make the hanging stronger 3. Place some items of a certain weight in under shelf basket when you place the under shelf basket on the shelf, it won't be easily knocked down or moved. Q: Will this fit a shelf with 18 inches in depth or does it need to be deeper than the basket? A: The vertical depth of the basket is 39cm, it can't collect the whole plate and put it in the basket, sure it can fits in a shelf with 18 inch depth. Q: do arms damage the shelf, especially wood shelf? A: The arms are covered too, so they won't damage the shelf unless the shelf is too thick .  Q: What is the max weight that this basket can hold? A: Well I have at least 20 cans of Campbell's soup cans on one of mine and it holds them just fine, it can hold about 15 lbs.