Professional: Professional nail files have rough grit that can polish residual parts of the nails, helping to remove glue, saving you money and creating more effective nail enhancements Material Made of high-quality stainless steel material, with a rectangular appearance and double-sided design, a sturdy and durable nail file. Fast, easy to clean and waterproof, can be rinsed with water! Easy to Use: These nail files can quickly trim or shape your desired shape or length of nails. They are also very suitable for removing nail glue from long or fake nails. Size: about 9mm wide, 130mm long, 2mm thick, 2pcs; 180x9x2mm, 4pcsDesigned specifically for easy storage and portability, we come with a handle design that makes it more convenient for you to use Multiple Uses: Perfect for all your needs, nails, hobbies, crafts. These tools are suitable for nails, toenails, natural nails, acrylic nails, and nails, suitable for girls or women who enjoy nail enhancement