The Mont Bleu Premium Set of 3 Glass Nail Files offers a practical and durable option for maintaining natural nails. Each file is crafted from genuine Czech tempered glass, a material known for its hardness and smooth surface. This set includes three files in different rainbow colors, each stored in a protective pouch for easy carrying and safekeeping. The glass surface is designed to gently seal the nail edge during filing, which can help reduce peeling and splitting. These files are suitable for use on natural nails, providing a consistent and controlled filing experience without causing excessive roughness. The tempered glass construction is resistant to wear and maintains its effectiveness over time, unlike some disposable emery boards. The compact pouches make this set convenient for travel or storage, and the color variety adds a visual element without affecting functionality. This product is often considered as a gift option for birthdays or other occasions, particularly for individuals who prefer practical and reusable nail care tools. The files work well for shaping and smoothing nails, and they can be cleaned easily with water to remove debris. No specific nail type or condition is required for use, as the files are designed for general nail maintenance. The set does not contain any chemicals or coatings, relying solely on the glass texture for its filing action. This product is not intended for use on artificial nails or acrylics, as the glass surface may not perform optimally on such materials. The pouches help protect the files from damage and keep them organized.