Microwave Heat Plate Kdep Kuriyama (Lid: Red) - Features: A cooking utensil that allows you to easily grill fish in the microwave. Comes with 30 dedicated recipes. - Size: S size - Materials: Ceramic, heat-resistant plastic - Country of Manufacture: Japan This item has been stored long-term without being taken out of the box. This time, it was opened once for condition check and photography. As shown in the photos, the packaging box has deteriorated (some print peeling, corner folds, and stains that cannot be removed by wiping with a wet tissue), so please consider this before purchasing. Thank you for looking.