size - you can choose according to the size of the oven you need. It is recommended that you measure the size of your grill oven surface before purchasing.heavy-duty food-grade silicone - This non-stick bakeware is made of 100% food-grade resistant silicone material that can withstand temperatures up to 400F, ensuring long-lasting durability and protection from extreme heat. Keep your cooktop well-maintained and free of crumbs, and never worry about critters leaving on your bakeware.raised edges - The Grill Mat is designed with a high wall, which fits snugly with the grill pan without shaking or slipping, better prevents moisture from entering the grill pan, ensuring your grill is always clean and protected. This flat top grill cover is designed to prevent rust and oxidation.reusable and easy to clean - This product is designed with your bakeware in mind to protect it. No more time-consuming and laborious cleaning of the bakeware before each use. Just remove this protector and you're ready to cook on a clean surface! Also makes cleaning very easy.wide applications - Besides being used as outdoor grill mats, the silicone grill mats can also be used as countertop mats, table mats, DIY mats, craft mats, jewelry casting mats, work mats, art mats, pet feeding mats, heat resistant mats and more many. Easy to carry, suitable for travel, picnic, party, barbecue and other outdoor activities.size: 42.5 x 38.5cmMaterial: Silica gelcolour: orangePackage Contents: 2 x Silicone Griddle mat CoverOnly 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.