Easy to install and remove: it is convenient to use the rubber , you just need to install the silicone protective covers on the metal tab of the crisper plate, they are soft and elastic to install and remove , which are easy to place. Sturdy material: the black are made of silicone material, stretchy and , they do not have strange smell and will not be corrode , they are temperature resistant and can be washed with both cold water and hot water, even if they are stained with oil, they can be cleaned . Thoughtful presents: you can use the exquisite boxes to the silicone feet and match with some other kitchen accessories, then send to your parents, or colleagues, they are suitable for the people who have moved into a house recently, sending such a can show your concern to . Proper dimension: each rubber protective cover is in the suitable size, which fits most kinds of pans, and these covers can protect the inside of the from being scratched, you do not need not worry the wrong size too much. What you will receive: you will 20 pieces of silicone anti-scratch protective covers, the enough can meet your and replacements, you can also share with others, which will bring more conveniences to your life.perfect for most plate of , for Gowise, for , for Gourmia, for Dash, for Emeril, for Lagasse etc. Can protect the inside of from being scratched effectively. Material: Silica gel colour: black Package Contents: 20 x Scratch protection cover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.