The foot file refill set includes coarse replacement roller heads designed for effective removal of hard skin and calluses. These roller heads are compatible with most electric pedicure tools, making them an essential part of your foot care routine. Simply attach the roller head to your device and gently glide it over the affected areas to reveal smooth, soft skin. Features -Color:White -Material:ABS, -Size:6.00X2.50X2.30cm/2.36X0.98X0.90in -Varied coarseness levels: features different coarseness levels to effectively remove rough skin, soften, and smooth your feet -Multifunctional design: equipped with interchangeable grinding heads and roller heads to meet various foot care needs, ensuring comprehensive foot care -Durable and easy to clean: made from materials that are durable and easy to clean, ensuring use without deformation -Suitable for all foot types: ideal for soft, hard, dry, and sensitive feet, providing a versatile solution for all foot care requirements -Userfriendly operation: simple and easy to use, making for home use and convenient to carry while traveling Package list: 3 x Coarse Replacement Roller