With integrated massagers, these pampering slippers help soothe aching feet while keeping them warm. Only availalbe from Hammacher Schlemmer, a slim massaging device is tucked within each contoured footbed (yet imperceptible while wearing the slippers), and its relaxing vibrations help knead away pain after a long day. The gentle treatment also speeds circulation, combining with the slippers’ cozy lining to warm up frosty feet. The slippers have a mule design to easily slide on and off, a durable faux-suede exterior, and sturdy rubberized soles for traction. The massage setting is activated with a switch at each insole and not for use while walking. Requires four AA batteries. Sizes S/M (Women's 6.5-10, Men's 6-9.5) and L/XL (Women's 10.5 and above, Men's 10-13) (1 1/3 lbs.)