Elegant and functional, its crafted to be your most-loved nail file. The 2 sided file uses a specialised sapphire coating to feel ultra-smooth, yet be effective in filing rough edges, and finishing to a flawless shape. Ceramic blasting of the handle hardens the surface to make it more corrosion-resistant and gives it a soft matte finish. High quality stainless steel handle made through advanced cold-forging technology preserve the critical carbon content from burning off, and maintains the raw metal's high quality. Specialised sapphire coating feels smooth yet is effective on hard and soft nails, natural and acrylic. Its a passion for craft and detail that show in this one-of-a-kind nail file.