Hello. Thank you for viewing. This is a silicone-coated financier mold. Material: Iron (silicone-coated surface) Size: 257 x 198 x height 13mm Size: (per cup) 80 x 36mm (bottom diameter approximately 70 x 28mm) Production: China Specifications: When you start using it, applying plenty of oil several times will make the coating last longer. After use, wash and thoroughly wipe off any moisture before storing. It's a good idea to utilize the preheating of the oven. Be especially careful with the rim, as it is prone to rust. This is an imported product for commercial use, so it is not individually packaged at the time of the manufacturer's shipment. There may be minor scratches or slight dents that do not affect use, even in perfect condition items. Neither will affect the baking results. It will be shipped via Rakuraku Mercari delivery. Thank you. Type: Western confectionery mold Details: Muffin mold