The knife with a wavy blade is suitable for gently slicing cakes or pies in non-stick pans. You can also use it to cut lasagna, baked potatoes and not have to worry about damaging the baking sheet, baking pan or non-stick pan. It will also allow you to cut on a silicone roller. Material: thermoplastic PBT. Dimensions: total length 24.5 cm, blade length 14 cm. Can be used up to +200 °C. It is dishwasher safe.