spark innovators diamond gourmet grill & bake mats - non stick grill and bake mats for grilling - as seen on tv - set of 4 spark innovators diamond gourmet's genuine diamond-infused coating allows for even heat distribution without hot spots or charring. best of all, it’s naturally non-stick! you can even turn any grill into a griddle! diamond gourmet grill mat also protects your food from gross public grills. and cleanup is a snap because it's dishwasher safe! features & benefits genuine diamond-infused coating naturally non-stick creates perfect grill marks prevents food from falling through grates sauce and toss right on the grill even heat distribution without hot spots or charring protects food from gross public grills dishwasher safe for easy cleanup