Holding 6.5 liters, and 3 liters, this attractive WMF Perfect Plus dual pressure cooker set will cover many of your cooking needs at once. The lid that accompanies the set will fit either cooker. Our pressure cookers will handle a variety of recipes and offer many conveniences to simplify both use and cleanup. Made of heavy-gauge 18/10 stainless steel, the main chamber offers strength and durability, while a polished exterior shine gives it an eye-catching appearance. A Trans Therm base evenly distributes heat and offers excellent high-temperature retention. The black phenolic handle is ergonomically designed for comfort and resists heating; additionally, it easily detaches to simplify cleanup. In the event that excessive pressure begins to build up, an integrated advanced safety feature system audibly indicates the need to reduce heat. Pressure cooking lessens cooking time and preserves vitamins and minerals for healthier meals.