Lodge USO11 Oval Non-Slip Silicone Underliner, Black, 1 in
$32.85
The Trivets & Underliners by Lodge: Underliner, 13 x 8-3/4, oval, non-slip, heat protection up to 600F, silicone, black, BPA Free (fits LOSH3 & LOS3) ( Lodge - USO11 )