Versatile enough to handle acrylics, gel extensions, and art while its color assortment adds aesthetic appeal to your beauty toolkit Perfect for ups at home, salon grade shaping, or travel kits requiring space saving, manicure accessories with consistent The compact elliptical design combines a coarse grit side ( 100 grit) for quick correction and a fine grit side ( 180 grit) for smooth finishing, with evenly distributed abrasives that resist shedding during use Specifications： Color: Mixed colorMaterial: EVA+White steel sandSize: 4.5x2x1.2cmNote: Please allow 1-2cm errors due to manual measurement Due to the differences betweeen different monitors, the picture may not reflect the actual color of the item.Package Includes： 50x sponge file Ideal for professional technicians, beauty enthusiasts, and frequent travelers seeking portable, multi functional tools for natural or artificial maintenance, Manufacturer: Oxxggkao