WOLL's safety glass lids are made of a new type of high-quality tempered glass which is extremely light and break-resistant.
These glass lids are completely dishwasher safe and are heat resistant up to 250 °C (ovenproof). This means you can put them in the oven for casseroles, baking, roasting etc...very handy indeed!
All lid knobs have a permanent steam vent and each lid has a protective stainless steel rim. Will fit 32 cm pots and pans.