It looks like you’re referring to a product description for a pack of nail files. This pack includes four emery boards, each measuring 18 cm in length. The files come in…

How to Use Nail Files Emery Board Pack

What You Need

• Nail Files Emery Board Pack
• A clean, dry surface

<li(Optional) Nail clippers or scissors

Preparation

1. Wash your hands thoroughly to ensure they are clean.
2. Dry your hands completely before starting the filing process.
3. If your nails are too long, consider trimming them with nail clippers or scissors to your desired length.

Filing Your Nails

1. Select an emery board from the pack. Note that the colors may vary, but each board serves the same purpose.
2. Hold the emery board at a slight angle to the nail. It’s recommended to start on one side of the nail and work towards the center.
3. Use gentle, one-way strokes to file your nail. Avoid a back-and-forth sawing motion, which can weaken and split the nail.
4. Continue filing until you reach your desired nail shape and length. Common shapes include square, round, and oval.

Finishing Touches

1. After filing, smooth the edges of your nails with the fine side of the emery board, if applicable.
2. Rinse your hands to remove any nail dust.
3. Apply hand lotion or nail oil to moisturize your nails and hands.

Maintenance Tips

• Replace your emery boards regularly, as they can wear out over time.
• Store the emery boards in a dry place to prevent damage.