Thank you for viewing. 〈KOBAKO〉 Heel File 【Purchase】 Purchased at a cosmetics store in a department store for 2,090 yen. 【Size】 75・75・32mm 【Materials】 Body: ABS resin, File: Paper, Stone 【Country of Origin】 Japan 【Condition】 The coarse side was used only once. Please note that there are some signs of use. The fine side on the other side is unused. (From the HP) A pre-care heel file with two abrasive surfaces with different coarseness, for use when the calluses on the heels are particularly thick and hardened. Lightly scrape the surface with the coarse or fine side to soften the calluses on the heels, making it easier for the "Pre-Foot Care Lotion (sold separately)" to penetrate, or use the fine side to remove unwanted calluses from the heels. Can also be used on the toes and areas of the soles of the feet where calluses are hard. If you have any questions, please feel free to ask＾＾ Thank you.