Yanqina Cheetah 4D Waterproof Marker Eyeliner delivers precision and longevity for bold, defined eyes. The innovative marker tip allows for sharp, controlled application, while the 4D formula creates dramatic dimension and depth. Waterproof technology ensures your liner stays put through humidity, moisture, and extended wear without smudging or fading. Perfect for creating everything from subtle definition to striking graphic looks, this eyeliner combines professional-grade performance with user-friendly application. Achieve flawless results that last all day and night.