Item Type: Foot File Replacement Roller Material: Sand, ABS Quantity: 10pcs per box Package List 10 x Foot File Replacement Roller 1Curved Design: The replacement rollers are curved to fit your feet perfectly.Using this foot file replacement roller, you can enjoy the perfect experience. 2Removes Dead Calluses: The long existing micro abrasive particle surface helps remove hard, rough, cracked, dry and calloused skin, leaving the skin on your feet soft and smooth. 3More Abrasive Particles: The abundance of abrasive particles on this replacement roller allows the pedicure tool to remove dead skin more efficiently and this roller is very durable. 4Washable Material: This pedicure tool replacement head is made of washable material, which is reusable and very durable, you can use it for a long time. 5Professional: This pedicure replacement head is suitable for professional pedicure tools, with exquisite workmanship, you can use it to replace damaged or excessively worn pedicure accessories.