PREMIUM QUALITY: These stove and countertop gap covers are made from premium food-grade silicone, it is BPA free. FIT INTO ANY GAP: Each cover measures approximately 21"L by 2.20"W by 0 .39"H. It can be easily trimmed to fit shorter gaps. Great for anywhere in the home or office where gaps are located. SPILLING PREVENTING: Designed with a full-length "T" underside, keeping them firmly in place. Use this seal strip for stove and counter gaps so you never again have to worry about food or sticky liquids falling between the gap. TEMPERATURE RESISTANT: Temperature range from -40 to 230 (-40 to 446 ), so covers are safe to use near stoves that are on. EASY TO CLEAN: The oven / cooktop / kitchen cabinets gap guard removes easily for cleaning. It can be hand washed with soap or put into the top rack of the dishwasher.