Professional nail file and sanding block designed for use in professional nail salons and for DIY nail art at home. Suitable for girls and women who enjoy creating and maintaining nail designs. Key benefits Precise shaping and smoothing: the round and double sided design let you shape tips and smooth edges with control. Ready for creative work: the nail file board supports nail art preparation so you can create the designs you want. Practical and portable: the sanding block is compact, easy to carry, and easy to clean for repeated use. Comfortable performance: sandpaper on the surface with a foam middle layer provides balanced abrasion and cushioning for consistent finish. Features and specifications Design: nail file board included and a sanding block with a round and two usable sides. Materials: abrasive sandpaper surface with a foam core in the middle level for controlled pressure and comfort while filing. Usability: double sided block delivers two working surfaces; the rounded helps reach curved nail edges. Maintenance: washable surface makes it simple to rinse and dry between uses. Intended users: recommended for professional salons and at home use by girls and women who like nail art. Performance notes Delivers steady abrasion for shaping, smoothing, and preparing nails prior to polish or decoration. Foam core reduces harsh pressure while allowing effective filing, improving consistency across nails. Double sided construction prolongs use and lets you switch sides as needed during a session. Practical use scenarios Salon manicure and finishing: shape natural nails, refine edges, and smooth surfaces before applying polish or coat. Home nail art preparation: use the nail file board and sanding block to even nail surfaces and create a clean base for stickers, stamping, or freehand painting. Travel and touch ups: compact and washable design fits a beauty bag for quick maintenance and last minute adjustments. Simple to use and maintain, this nail file and sanding block set is a practical tool for anyone who wants controlled shaping, reliable smoothing, and an easy way to prepare nails for creative designs.