11Pcs Replacement Rollers For Electric Callus Remover For Feet Professional Pedi Perfect Replacement Rollers: High-Quality Materials: Our Electric Pedicure Callus Remover Replacement Rollers Are Made From High-Quality Materials That Are Designed To Last. They'Re Durable, Long-Lasting, And Easy To Clean. Gentle On Skin: Our Foot File Electric Rollers Are Designed To Be Gentle On Your Skin, Even If You Have Sensitive Skin Or Are Prone To Ingrown Toenails. How To Use: Simply Press The Eject Button On The Side Of Professional Foot Callus Remover Can Remove The Existing Roller. Snap On A New Foot File Dead Skin Remover For Feet . It'S That Simple And Great Present. Easy To Clean: These Rollers For Callus Remover For Feet Electric Are Washable Ensure Quick And Easy Washing. These Rollers For Heel Scraper For Cracked Heels Are Resistant To Wear And Remove Skin More Efficiently. These Rollers For Electric Foot Filer Callus Remover Are Reusable. Specifications: Material: Abrasive, Plastic Size: 1.92 X 0.65 X 0.78 Inches Color: Blue, Black Package Includes: 7 X Extra Coarse 4 X Regular Coarse