Safeguard your countertops and tables with the Avanti Cork Trivets.They are crafted from all-natural, sustainable cork for pots and pans with magnetic bases. Combining heat resistance with low conductivity, they wont transfer heat to the surface theyre placed on. They feature integrated magnets that attach to your pots and pans, enabling you to move your cookware around easily, ensuring your surfaces are always protected. They are also resistant to absorbing liquid, so spills are wiped away.Features:3 sizesMade from sustainable natural corkHeat resistantWill not transfer heat to the work surface or tableIntegrated magnetsRepel liquids spills vanish in a wipeNon-slip