Professional Performance: Get salon-perfect nails by smoothing ridges; Shape nails effortlessly with no rough edges; Buff acrylics and dip powders for a glossy top coat finish; Easily remove glue residue for clean nail prep Premium Salon-Grade Material: White corundum sand coating ; High-elastic sponge bends to contour nails ; Ultra-soft and lightweight for comfortable control; Smoothly for even buffing; Strong adhesive keeps sand securely in place Fast & Effortless Buffing: Coarse 80/100 grit works quickly yet gently; Ideal for pros or at-home manicures; Transforms uneven surfaces in seconds; Saves time between salon visits; Leaves nails ready for polish or natural shine Perfect Hand-Fit Size: 3.5 x 1.2 x 1 inches (8.9 x 3 x 2.5 cm) fits snugly in palm; Compact yet covers more surface per stroke; Easy to maneuver around cuticles; Great for travel or salon kits; Ergonomic design reduces hand fatigue Easy Maintenance: Rinse clean after each use; Dries quickly for repeated use; Long-lasting quality withstands weekly manicures; No shedding or crumbling; Hygienic alternative to metal files GazePlus is committed to providing high quality and reliable professional nail solutions for nail salons and individual consumers. The nail buffer block is made of high-elastic sponge and premium white corundum sand. Work great to natural nail surface, refine the nail shape and remove the ugly file marks and scratches from surface for better top coat effect. Good tools for home and nail salon.