【Silicone Material】Our Center Drain Sink Mats are made of Silicone and can be Bent and Folded without deformation. It's Flexible and Soft but Thick and Durable. This silicone sink mats would conform to a slight curve up the sink side. 【Not Only Protects the Sink】When washing dishes, it covers the bottom of the sink and Protects the Stainless Steel or Porcelain Sink from being scratched. In addition, silicone material unlike stainless steel, the kitchen silicone sink mat also provides a cushion for fragile utensils, preventing them from being accidentally broken. In short, silicone sink protectors provide safety for your kitchen utensils! 【No Rust, Easy to Clean】It is worth mentioning that the silicone material is Non-Rust, corrosion-resistant and Easy to Wash. And our sink mats do not stain easily. You can wash it in the Dishwasher, also rinse under running water with regular detergent. Regular cleaning of your kitchen sink mats can prolong their life , as well as your family's health. 【Raised Feet, Stable Structure】The Kitchen Sink Protector is designed with Non-Slip and Raised Feet, no installation, and the feet are not easy to fall off. The load-bearing capacity is strong. And the grid can keep a good distance from the surface of the sink to Protect the Surface of the Sink. it's a very sturdy shape, The honeycomb pattern design can effectively retain large food particles on the surface. 【High Temperature Resistance】Kitchen Sink Mat and Protectors can handle up to 500 F. So that you can safely place pots and dishes on the sink mat directly from the oven or stove. Also use as a drying grid, dishware drainer,drain rack, cooling rack, defrosting grid etc.