1.Silicone Sink MatMade of silicone material, our sink prtector is flexiable and pliable, and effectively protect your stainless steel and porcelain sink from scratches of flying pan or metal and poecelain pans, and help keep dishes from breaking in the ceramic sink. Rustproof material are durable to use. 2.Heat ResistantUnlike the sink mat made of plastic or PVC material, our silicone sink protector withstands hot pots and hot water, can handle up to 500F, durable quality. You can pl hot items directly on top without any worries. 3.Raised & Solid Bottom FeetMost sink mats for bottom of kitchen sink have no feet underneath, and will lay flat, water will take a bit longer to drain, ours sink feet raise the mat off the bottom of the sink to avoid scratches, stains, mildew, and movement, let the water under it and will not floate when you. 4.Dishwasher SafeSilicone material is dishwasher safe so it is easy to keep them clean and neat. Also, rinse under running water is a good way to wash. 5.Warm Tips 1. Having periodical cleaning of the kitchen sink mats can avoid too much scraps heaped so the use of mat will last longer. 2.Please measure your sink before you pl an order of this sink mat to minimise the amount of waste produced and save any troubles to return the product.