Sponge Nail File Block and Buffer — Practical manicure tool for filing, sanding, and buffing nails Key benefits Prepares nails quickly and evenly before nail treatments, nail extensions, or manicure procedures. Multisurface design lets you shape, smooth, and polish with a single compact tool, reducing the need for multiple files. Durable sponge construction resists wear while remaining gentle on nail surfaces to help prevent overfiling and rough edges. Small, lightweight, and easy to carry for touchups at home, at the salon, or on the go. What it does and why you need it File and shape: Use the abrasive sides to shorten and refine nail edges before applying polish or extensions. Sand and smooth: Even out ridges and surface imperfections to create a better base for nail art or enhancements. Buff and shine: The buffer faces smooth the nail surface for a cleaner, more professional finish. Protects nails during prep by providing consistent abrasion and reducing uneven filing. Important attributes Function: Filing, sanding, buffing, and surface preparation for manicures and nail extensions. Compatibility: Suitable for natural nails and most common nail extensions and enhancement procedures. Material: quality sponge core with abrasive surfaces designed for durable, repeated use. Size and portability: Compact sponge block that fits in a manicure kit, purse, or salon drawer for easy transport and storage. Performance: Multigrit surfaces deliver progressive shaping and smoothing without switching tools. How to use Start with the coarser side to shape the nail edge. Use the medium side to even the surface and remove small snags. Finish with the finer buffer side to smooth and prepare nails for polish or extensions. Wipe away dust between steps for results. Practical use scenarios Salon preparation: Quickly file and smooth natural nails before applying extensions or starting a full manicure service. Athome manicure: Shape nails, remove small rough spots, and buff the surface to improve polish adhesion and finish. Onthego touchups: Keep in a bag for fast retouching before events, photo sessions, or after activity that creates snags. The sponge nail file block offers a practical, allinone approach to nail prep and maintenance, combining filing, sanding, and buffing in a compact tool for daily or professional use.