Crafted from sturdy stainless steel, this dishwasher safe set of three non-stick saucepans comes complete with a 16cm, 18cm & 20cm saucepan with matching glass lids & features a 10-year guarantee. Coordinating items available in the Dunelm Stainless Steel Pan Collection. Instructions for Induction Hob Use: Choose the correct pan size for each surface cooking area. The diameter of the pan's base should be equal to the size of the surface cooking area. If the pan size does not match up to the surface cooking area, the surface cooking area does not sense the pan & will not activate.