Sponge Nail File and Buffing Block for Manicure Product highlights Gentle on natural nails: soft sponge surface smooths and shapes without aggressive abrasion, allowing careful modification of the nail edge and surface. Portable and lightweight: compact sponge file fits easily in a purse or pocket for quick touch ups at home or on the go. Reusable and durable: made from longlasting sponge material that holds up to repeated use and simple cleaning. Multifunctional buffing block: smooths ridges, refines edges, and creates a subtle shine on fingernails before or after polish. Easy to use: comfortable grip and user friendly shape let you start working on nails quickly without complicated steps. Key attributes Function: filing, buffing, and light surface smoothing for fingernails and nail tips. Compatibility: suitable for natural nails and routine manicure steps. Size and weight: small, lightweight design for portable use and convenient storage. Material: resilient sponge construction designed for repeated use and gentle nail contact. Performance: refines nail edges and surface texture to improve the finished appearance of a manicure. Practical use scenarios Daily touch ups: carry the sponge file in a bag for quick edge shaping and smoothing between salon visits. Manicure prep: use the buffing block to even the nail surface and reduce ridges before applying polish, gel, or nail treatment. Athome maintenance: maintain nail shape and shine during a home manicure routine without needing multiple tools. How to use Gently file the nail edge with the coarse side to shape length and angle. Use the smoother sides to buff ridges and create a refined surface. Finish with light strokes to add a subtle sheen or to prepare nails for polish application. What you get A compact sponge nail file and buffing block designed for regular manicure use, easy portability, and repeatable performance.