The silicone material is flexible and pliable. Our sink mat adapts to a slight curve on the side of the sink and is suitable for sinks no larger than 13.5 \" x 13.5 \". The silicone sink mat cushions the sudden force when dishes or bowls fall into the sink. A good protector for your delicate glassware and your stainless steel or ceramic sinks. Non-slip raised feet lift the sink mat, allowing small food particles and water to pass through. Also suitable as a draining mat under the sink. Our sink protector can withstand up to 500F, so you can safely place pots and dishes directly from the oven or stovetop into the sink or porcelain counter. Another advantage of the silicone material is that it is rust-proof and becomes more durable with regular cleaning. 【Warm Tips】 Package includes: 1 x silicone sink protector. Irregular patterns can effectively trap food debris, but are a bit difficult to clean. It is recommended that the sink protector be cleaned regularly to prevent excessive accumulation of food debris.