Languo×Qimiart P680 12-Color 1.0mm Metallic Nail Art Pens, Large Ink Capacity with Smooth Flow, High Saturation Metallic Colors for One-Stroke Application, Waterproof and Fade-Resistant, Suitable for Multiple Materials, Can Be Used to Create DIY Hand-Drawn Lines, Patterns, and Details, a Practical Tool for Nail Artists and Enthusiasts to Create Personalized Nail Art.