Totally TOXINFREE Nickel Free Frying Pan Three Layers Three Benefits Core of quick and even heating Aluminium sandwiched between 2 layers of 100 safe nontoxic food grade Stainless Steel on one side and induction compatible magnetic Stainless Steel on the other Stay Cool handles Permanently riveted Silicone covered stainless steel handle Mirror polished finish outside Emery finish inside for a classy appearance and it is metal utensil safe Compatible with all cooktops including induction Oven safe up to 180 degrees Celsius Gas Mark 4 dishwasher safe and comes with 10 years warranty