Omelette Set 6 Pieces (Steel Lid) Set Content · 16cm Omelette Set · 18cm Omelette Set · 20cm Omelette Set · USE AND MAINTENANCE Do not leave your pots on the stove without water. Use warm soapy water to clean. Do not use harsh cleaners. For stains that do not come off, hot vinegar water is recommended. QUALITY QUALITIES Made of very long-lasting and high quality 18-10 Cr-Ni stainless steel. Your pots have the opportunity to cook in a short time with minimum energy. Your pots allow cooking on electric, gas, halogen or ceramic stoves. It is hygienic and durable. It can be used for a lifetime. It has a super capsule base that preserves heat.