• Content: 4 boxes of chrome powder in gold, silver, pink, and white colors, including 4 sponge sticks. • Mirror effect: High-quality formula with fine powder that provides a shiny and durable finish. • Versatility: Compatible with natural nails, UV gel, acrylics, and gel polishes. • Easy application: Applied with a sponge over base polish and requires a sealer for an optimal finish. • Multifunctional use: Suitable for manicure and DIY crafts such as decorating phone cases or albums. • Safe: Made with safe and non-toxic materials.