Color: Transparent Material: Nano Glass Package Contents: 1 Square Nail File + 1 Round Nail File + 1 Pointed Nail File Usage: Shapes, polishes, and shines nails, achieving smooth edges and a glossy finish. Product Description: 【Nano Glass Polishing Surface & High-Performance Finish】: The newly developed staggered particle arrangement method and fine particle polishing surface smoothly polish the nail surface without excessive friction, preventing damage to the nails and maintaining the shine after polishing. You can achieve a professional-grade finish even with daily nail care. 【Ergonomic Design & Safe Use】: The edges are smoothly polished, the square file features 4-corner anti-scratch processing, and the round file has a no-corner anti-scratch design. Furthermore, the tip shape easily removes nail dirt, and the easy-to-hold shape prevents hand fatigue even after prolonged use. 【Non-Slip Handle & Improved Operability】: The handle has a non-slip treatment, allowing for a secure grip even when wet or oily. This prevents operational errors and enables stable polishing, even when quickly correcting nails. 【Easy to Clean, Hygienic, & Long-Lasting】: Easy to wash with water; simply rinse off dirt with running water after use to maintain hygiene. Made of a material that is resistant to deformation, it can be used repeatedly after drying and will last for a long time. 【Multi-Functional & Suitable for Various Scenes】: Can be used for various purposes, such as shaping nails, polishing the surface, and shining. Perfect for daily nail care at home, portable care during travel or business trips, and preparation before nail art. ※Please Note: 1. There may be slight errors in manual measurements, please understand. 2. There may be some color differences due to the light, lighting, and display resolution and settings during photography. Please refer to the actual product.