Handy Gourmet Boil-Over Safeguard, Fits Openings 6" to 10" in Diameter
Prevent messy stovetop and microwave spills with this handy boil-over safeguard. Silicone ring fits any 6" to 10"Diam. pot. Heat resistant up to 400F. Includes center cover. 12 1/4"Diam.