Brand from Japan: ASHIURA RAN RUN. A foot type pack that you can care only by wearing horny skin of the sole.About 5 to 7 days after lotion packing, old keratin begins to take nature.Approximately two weeks later, the old keratin is gone, bare feet of plump is appearing.Foot size: up to 27 cmHow to use:Open the foot-shape pack with scissors.Put your feet into the bag, tighten it with attached tape and wait for 40 minutes.Wash your feet well with soap and water.About 5-7 days later, the old keratin starts peeling off naturally. After two weeks later, the old keratin will be all removed off and brings you a smooth and soft feet again.