Welcome to our store! Quality Material: These steel nail files are made of stainless steel with sapphire flakes, strong and durable for long-term use. Quality Material: These steel nail files are made of stainless steel with sapphire flakes, strong and durable for long-term use. Safe and Double-Sided Design: These stainless steel nail files feature round, double sides and comfortable handles. The grit on them is fine enough to leave a finish on your nails, helping to polish and shine them. Hold Your Nails Beautiful: These metal nail files are useful for removing cracks, rough edges, chips, and making your nails beautiful. They can be washed directly with water to keep them clean. Wide Use: These salon nail files are suitable for filing fingernails, toenails, acrylic nails, and artificial nails. They are also great for home, beauty salons, and nail salons, fitting both men and women. Satisfaction: Our customers are our top priority. If you encounter any problems with the product after receiving it, such as damage or incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory customer service.