Enamel cookware RIESS is made of quality steel sheet 1.2 mm. It is processed by hand, carefully inspected and manufactured with the utmost care. Excellent material quality and workmanship, as well as advanced design with sophisticated functionality, guarantee high utility value and long service life. , dishwasher safe, hygienically safe smooth without pores, with antibacterial properties with suitable handling and maintenance gloss retention and long lifesuitable for all heat sources: gas, electric, ceramic, halogen and induction burners