Cuccio Naturale Stainless Steel Pedicure File Introduction Kit with stainless steel 100% sanitizable pedicure file uses water-resistant refill abrasive sheets for guests safety.Comeswith 15 white 180 grit 15 black 80 grit disposable water-resistant refill sheets. The ergonomic design of the files handle provides firm grip and leverage. The handle can be easily sanitized or sterilized in an autoclave.