DIGIX Food Warming Mat with Heat-Resistant, XXL 35"x16", Warming Mat for Food, Food Warmer Chafing Dishes, Portable Food Warmers Trays for Parties Buffet, 4 Level Temp, 3 Timer Settings (Grey) Gray is up for auction in Home & Kitchen. The current bid is $10.88, 83% below the $63.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.