Length (cm) : A: 30 cm, B: 30 cm, C: 30 cm, D: 30 cm Width (cm) : A: 17.5 cm, B: 17.5 cm, C: 17.5 cm, D: 17.5 cm Power Supply : No Pattern Type : Plain Composition : 2% Plastic,10% Stainless Steel,88% EVA Type : Baking Tools