Our mats measure 30x40 cm (12x16 Inch) and are thin enough to leave those perfect grill marks while still being able to provide heat resistance and durability. Everything will just slide off our mats and you don't need to worry about the hassle of cleaning. Just put it in the dishwasher and you're done! Made from premium quality Teflon coated fibreglass material, heat resistant and non-toxic. It can also be used as an oven liner and non-stick baking mat.