This foot file set includes three different coarseness of sanding heads and roller heads, which can effectively remove rough skin, soften and smooth feet. The multi-functional design allows for easy replacement of sanding heads and roller heads, suitable for soft, hard, dry and sensitive feet. Durable and easy to clean, it is not easy to deform after long-term use. Simple and easy to use, it is suitable for home use and travel. Features -Color:Black -Material:ABS, grit -Size:6.00X2.50X2.30cm/2.36X0.98X0.90in -Effective: The sanding heads and roller heads come in three different coarseness levels, making them highly effective in removing rough skin from your feet -Versatile: With its ability to soften and smooth feet, this multifunctional foot care tool is fit for addressing a variety of different needs -Multipurpose: Whether you have dry, soft or hard feet, this foot care set is suitable for all types of skin -Gentle: The sanding heads are designed to gently exfoliate and remove rough skin cells, leaving your feet feeling soft and smooth -Precise: The roller heads are suitable for targeting specific areas of rough skin, providing a more targeted and precise foot care experience Package list: 5 pcs x 3pcs foot grinder