The L size is perfect for serving salads. It is also recommended to use it stacked with the M size. Size: D300×H30mm -Using metal cutlery may cause marks (metal marks) to appear on the surface. -Fingerprints and oil stains will be noticeable at the beginning of use, but they will become less noticeable as you use it more. If you are concerned about stains, please apply oil to the surface of the dish on kitchen paper and wash it before use. The glaze may be uneven, dark or light, or have black spots or bubbles, and each piece is unique. Microwave, oven (up to 260℃), and dishwasher (dryer) safe. Do not use over an open flame. Can be kept cool in a refrigerator or freezer (cold-resistant temperature -20°C). Please wash with a neutral detergent. Do not use abrasive sponges, metal scrubbers, or cleansers, which may damage the product.