Exclusively designed for the Ozeri Green Earth Pans (fits both the Textured and Smooth Series), each pan lid is made of professional grade tempered glass featuring a steam-release vent and is oven-safe to 392 F. The transparent glass lets you monitor cooking progress without delaying cooking and losing moisture. Each lid includes a bakelit knob handle that resists heating and also oven-safe to 392 F. Dishwasher-safe, weighs 1.5 lbs for easy handling.