The Beautytime BT191 2+2 Nail Files set includes four high-quality nail files designed for both natural and artificial nails. The set comprises two white files with medium 150 grit, ideal for general shaping, and two colored files with fine 240 grit, perfect for refining delicate or fragile nails. These files are suitable for both manicures and pedicures, offering versatility for various nail care needs. For best results, use on clean, dry nails, filing from the side toward the center. The files are blister-packed to ensure hygiene and protection.​