Hard anodized body - Allows for excellent durability and quick, even heating. Nest generation 3 coat non-stick interior - proven to last 15 x longer than our closest competitor Induction suitable base. Comfortable high heat resistant handle. Truly dishwasher safe. Metal utensil safe due to high performance non-stick durability. Covered under our hassle free lifetime guarantee. Material: Hard anodized aluminium Oven safe: 180°C/350°F/Gas Mark 4