【Recommended by Physical Therapists】Just rub lightly! Easy heel callus care with a glass heel file! Removes old keratin for smooth, silky skin. 【Quick and Beautiful Finish】The strong and durable special glass surface removes foot calluses cleanly! Can be used on wet or dry feet. 【Easy to Clean】Washable with water after use! You can use it cleanly without leaving any removed keratin or bacteria. After washing with water, dry it well and store it in the included case. 【Set Contents】Glass heel file, PU case convenient for carrying and storage, instruction card. *Please be careful not to over-file as it files well. 7-2-382 $$621 Physical Therapist Recommended Heel File Glass Heel Care Callus Remover Foot Calluses Foot Care Heel Filing with Dedicated Case