Unicover glass vāks 30cm, Tescoma  Glass lids for pots and pans are designed for use with a variety of kitchen utensils. They are made of heat-resistant glass, which allows you to observe the cooking process without having to lift the lid. Glass lids are often equipped with handles made of heat-resistant materials and steam vents to prevent excess pressure and liquid splashing out. These lids provide an airtight seal, retaining the heat and flavors of the food. They are oven safe and dishwasher safe, making them a convenient and versatile addition to your kitchen utensils.