Made of non-stick coated fiberglass, no smell, can be in direct contact with food, safe to use. EASY TO CLEAN: Use warm water and soap, they are also top rack dishwasher safe. In order to prolong the service life of the product, please clean the mat in time after use. Featuring a non-stick surface, it's perfect for cooking fish, shrimp, meat, steaks, vegetables, and other items without sticking or falling off the grill grates. Heat resistant up to 260 degrees Celsius (500 degrees Celsius) without burning. Suitable for electric grills, charcoal grills, gas grills, pans and ovens, and can be cut to specific shapes and sizes to suit your needs. Single weight: 60g Colour:black Material: Size: 40 x 33CM Package Contents: 6 x BBQ mats Only 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.