Each 6″ by 8″ Q-Swiper Wipe is replaceable so you use a new wipe to clean your grill prior to cooking. The tough and powerful Omni-Directional 3D cleaning nodules combined with tough food contact safe cleaning agents helps swipe away tough grill grease and grime. The Q-Swiper wipes are safe to clean all grill surfaces including Stainless Steel and Porcelain Coated Grills. To be used on a cool grill now you can stop reusing dirty brushes, wood scrapers and pads.