Features 1、BEAUTIFUL AND PRACTICAL: Nail polish color card is made of premium glass, fine workmanship, safe and beautiful, you can apply a variety of colors on it for easy display, comparison and selection. 2、MULTIPLE APPLICATIONS: Nail polish display color cards can be used in nail salons, manicures and pedicures, and are perfect for professionals to display your work. 3、PRACTICE TOOL: Nail art color cards help you organize your colored nail polish, create your color display board or chart, suitable for nail design or practice nail skills. 4、WIDE APPLICATION: Includes 50 nail art display color cards that can be painted with nail polish, gel, powder, acrylic, etc, for DIY nail design and nail polish practice, suitable for beginners. 5、EASY TO COLOR: These glass nail art color cards are easy to apply nail polish, better coloring effect, you can clearly see the color of nail polish. Small, light and portable. Specification Item Type: Nail Polish Color Card Material: Glass Product Specification: 50pcs Package List 50 x Nail Polish Color Card