Mjölner.1 is our 3-set in real copper. With the unique look and with sustainable materials we can proud says that Mjölner is here to stay. Included: 1 VERA 1L saucepan (1,6L up to the edge) 1 MIRANDA 4L stew (4,5L up to the edge) 1 MODELL Y2 pan (with PFOA-free froststick coating) Real copper is a material that oxidizes naturally and this is why it is common for stains to appear. Use copper plaster to get the original look back. Always heat the pans and pots slowly! Dishwasher-safe Max oven-temperature: 260 degrees Do not pour water on the cookware while they are still hot Works on induction, gas hobs, ceramic-hob and oven.