Satin finish inside and out, polished rim. Tubular stainless steel handles, ergonomic and heat-resistant. Reinforced edge. Double-layered bottom. Sandwich thermal diffusion base (stainless steel-aluminum-stainless steel). Cold concave and flat when hot (100% heat utilization). Ideal for all types of cooking: gas, electric, glass-ceramic, and induction. All items are equipped with a special thermal diffusion base suitable for induction hobs.