The Browne 573723 Sizzle Thermal Platter Underliner is an essential serving trivet designed to enhance your dining experience. Measuring 12-1/2" x 7-4/5" in an elegant oval shape, it provides a sturdy base for hot dishes. With an operating temperature of up to 200°F, this underliner ensures safe serving of sizzling platters. Crafted from wood with a natural finish, it adds a touch of warmth and sophistication to any table setting. Compatible with the Browne 573720 platter, it is a perfect addition for both home and professional use.