The Black Oval Silicone Underliner from Lodge is a great solution for your serving needs. The non-slip silicone helps prevent sliding so your serving griddle will remain firmly in place on the table. The underliner also has an embedded stainless steel plate to provide rigidity. The surface texture of the silicone underliner allows air circulation, reducing heat transfer. The silicone underliner fits LOSH3 and LOS3 serving griddles.