The Vevor warming tray is a rollable silicone food warmer designed to keep dishes warm for parties, buffets, and catering events. Its large heating surface provides even heat, while the touch-screen controls offer adjustable temperature settings with real-time temperature display. The tray also supports multiple functions including warming, defrosting, and fermenting. A child lock and automatic shut-off help provide safer everyday use. Its waterproof surface wipes clean easily and rolls up for compact storage.