The Hutzler Melamine Boil-Over Stopper is a versatile cookware lid designed for use with induction, electric, gas, and ceramic stoves. Made of durable melamine material, this white oval-shaped stopper features a long handle and easy-clean non-stick surface, making it convenient for everyday use. With a diameter of 3.5 inches and a length of 13.7 inches, this dishwasher-safe boil-over stopper from Hutzler is a must-have addition to any kitchen.