The Semilac Nail File in the "STRAIGHT" 100/180 is a professional-grade nail tool designed for durability and precision. Crafted from innovative Japanese zinc-plated material, this nail file guarantees long-lasting sharpness for effective nail shaping. The incorporation of new insert technology enhances the stability of the file, ensuring a secure grip and smooth filing experience. This premium quality nail file is a must-have for any nail care enthusiast seeking professional results.