High quality: our foot files are made of high-quality stainless steel, are durable and suitable for use in the bath or shower. It softens dry calluses and calluses quickly. Double-sided design: the foot file has two different surfaces, one surface has thicker particles and a stronger strength, which can quickly remove thick calluses, and the other side has finer particles, making the skin smooth and soft and effectively eliminating roughness and thickening. Suitable for wet and dry feet: we use professional 304 stainless steel to make it durable and sturdy, not easy to wear or deform, and easy to wash and clean. Whether wet or dry feet, you can enjoy a pleasant foot care experience. Safety: Compared to ordinary foot files or electric files, our products are safer and more reliable, have a longer service life and do not harm young or old or people with sensitive skin. The soft texture is comfortable to use and leaves a super soft foot feeling. Suitable for everyone: our foot file is lightweight and easy to carry. It is suitable for lovers of high heel shoes, the elderly, sports enthusiasts, waiters, teachers and people with more problems with dead skin on their feet. We promise to provide a return or refund service within 30 days.Suitable for everyone: our foot file is lightweight and easy to carry. It is suitable for lovers of high heel shoes, the elderly, sports enthusiasts, waiters, teachers and people with more problems with dead skin on their feet. We promise to provide a return or refund service within 30 days. Safety: Compared to ordinary foot files or electric files, our products are safer and more reliable, have a longer service life and do not harm young or old or people with sensitive skin. The soft texture is comfortable to use and leaves a super soft foot feeling. Suitable for wet and dry feet: we use professional 304 stainless steel to make it durable and sturdy, not easy to wear or deform, and easy to wash and clean. Whether wet or dry feet, you can enjoy a pleasant foot care experience. Double-sided design: the foot file has two different surfaces, one surface has thicker particles and a stronger strength, which can quickly remove thick calluses, and the other side has finer particles, making the skin smooth and soft and effectively eliminating roughness and thickening. High quality: our foot files are made of high-quality stainless steel, are durable and suitable for use in the bath or shower. It softens dry calluses and calluses quickly.