BERLINGER HAUS METALLIC pots and accessories are made of high-quality forged aluminum with a triple granite (marble) coating on the inside, providing a very high hardness factor. The outer coating is available in several colors with a distinctive metallic sheen. These attractive and fashionable cookware come standard with SOFT TOUCH handles (silicone handles). They are suitable for all types of cooktops: gas, electric, ceramic, halogen, and induction. The TURBO INDUCTION system (heats up very quickly) saves up to 35% energy. The set includes: Pot with lid Ø20 x 10 cm 2.5L Pot with lid Ø24 x 12 cm 4.1L Pot with lid Ø28 x 12.4 cm 6.1L Set of 4 thermoplastic nylon kitchen utensils Features : Triple granite anti-stick coating Material: high-quality cast aluminum Soft-Touch Handle: silicone handle TURBO INDUCTION system (heats up very quickly) 35% energy savings Dishwasher safe For all types of cookers: gas, electric, ceramic, halogen, induction Color: AQUAMARINE Granite coating this is a Teflon coating enriched with granite dust, which gives it greater hardness. It is harder than Teflon, but at the same time retains its advantages: it does not burn, it distributes heat well. It combines the advantages of cast iron and Teflon cookware. It has all the advantages of Teflon, but is more resistant to damage, even surpassing ceramic coatings. The granite coating makes these pots and pans exceptionally scratch-resistant and durable. This type of pot and pan also allows for frying with minimal fat, as the pot heats up similarly to stone and releases heat across its entire surface.