Features: Silicone fiberglass material, environmental non - toxic High temperature and strong performance Low viscidity, great releasability, recyclable Perfect tool for baking cookies, cake, ect Slim design, convenient to use and wash Temperature Resistance: -40C to 230C Material:Silicone Fibreglass Tips: 1. Avoid direct contact with an open flame and prevent the product from being ignited. If the product is placed at temperatures above 230 degrees Celsius for more than 20 minutes, the life of the product will be reduced. 2. Avoid using a too sharp knife to cut the dough to avoid scratching the product, Professional dough knife available. 3For the first time, we recommend using detergent to clean the front and back of the product, then soak it in 100C boiling water for 1~2 minutes, sterilize it, and wash it with clean water. 1. Due to different monitors and lighting effects, the actual color may be slightly different from the image 2. Due to manual measurement, please allow 1-3cm deviation Size: 60*40cm Shipping color: red Quantity shipped: 1