KONG Comfort Key Heatable Crinkle Play Mat Catnip Toy BedKONG Comfort Key play mat gives your kitty coworker a warm keyboard of their own! Filled with enticing crinkle material, catnip, and natural lava sand to hold in heat, your cat can snuggle and play next to you without disrupting your workflow. See heating instructions for use. Features: Heated for cozy snuggles Catnip inside entices cats instincts Crinkle material engages play Easily heats up in microwave Perfect size for kitty coworkers Made in China