Versatile nail polishing set for professional and home manicures. This sanding sponge and polishing block combines a nail file, buffer, and sanding surface to shape, smooth, and refine acrylic nails, false nail tips, and natural nails for fingernails and toenails. Key benefits Precise shaping and edge control: use the sanding file to trim and shape nail edges before applying tips or polish. Smooth surface and ridge removal: the polishing block buffs ridges and evens nail surfaces for a clean, uniform finish prior to polish. Multi purpose for prep and finish: works as a grooming tool for acrylic nails and false nail tips and as a buffer for natural nails. Salon and home ready: designed for general manicure use and suitable for professional nail technicians as well as use. Important attributes Function: filing, sanding, buffing, and polishing in a single tool. Compatibility: suitable for acrylic nails, false nail tips, and natural fingernails and toenails. Material and design: sponge style sanding surface with a block buffer for easy handling and control during filing and polishing. Performance: effective at removing ridges, refining edges, and preparing nails for polish application. Use scenarios Nail art preparation: shape and smooth false nail tips and acrylic extensions before applying nail art, glue, or gel. Natural nail maintenance: remove surface ridges and buff natural nails to improve polish adhesion and appearance. Pedicure and quick touch ups: shape toenails and polish surfaces for an even finish during at home pedicures or salon services. Who this is for Nail technicians and salon professionals who need a compact, multi functional tool for shaping and finishing. Home users who want a single tool to file, sand, and buff both fingernails and toenails. Simple to use, compatible with common nail systems, and designed to support both preparation and finishing steps in manicure and pedicure routines.