"We are peeing ourselves with excitement over these kidney-shaped slippers! Get ready to slide your feet into these restful renals. Plush jersey interior with non-skid soles. Great gift for a hospital stay -- why wear those boring non-slip hospital socks when you can wear kidneys on your feet?

ONE SIZE ONLY -- kidney slippers fit shoe size women's 5 to 9 and kids youth shoe size 3 to 6. Single slipper exterior measures 10.5" x 7" x 3.5". Inside of slipper measures 9.5" heel to toe. Handmade in China at an ethically certified factory."

-From iheartguts.com