This is a ceramic grill, used for about ten hours. It's the large size. I've used it a few times, but I use the grill more often, so I'm selling it. 【Even Cooking】 The far-infrared rays of the ceramic are said to have the effect of trapping the moisture of the ingredients, sealing in the flavor, and finishing them plump and juicy. The ceramic plate grill evenly distributes heat from the outside, cooking food without unevenness. 【Durability】 Made of ceramic material, it is resistant to deformation even at high temperatures and can be used for a long time. 【Ease of Use】 The mesh structure securely holds the food, preventing uneven cooking. ※This product is for direct fire only. Please note that it is not compatible with IH. ※The grill itself is very lightweight. Therefore, if you are using a commercial stove or a stove with a sensor, the safety device may activate or the fire may automatically extinguish due to heat, and it may not be usable. ※Each time you use it, the ceramic part will get black burn marks. ※When grilling bread or vegetables, which are less likely to transfer odors, I use it without washing it frequently, just lightly removing the burnt bits and powder. It seems better to use it with fewer times of soaking in water, as it can cause the ceramic part to melt. - Product Name: Ceramic Plate Grill Large - Size: 220mm x 220mm - Material: Ceramic - Usage: Grill - Features: Evenly distributes heat from the outside - Design: Mesh structure ◉This is a used item, inspected by an amateur. Please purchase if you understand the condition. ◉I have disposed of the outer bag and dedicated box, so I will use recycled materials for shipping.