The Waterproof Mascara by Ninnyi is a 2-in-1 4D Mascara that combines a volumizing and lengthening formula with waterproof properties for clump-free application. This mascara comes in a tube packaging, making it easy to use and preventing smudging. With its black colour and deep skin tone compatibility, it is perfect for sensitive skin and provides full coverage. The product is manufactured in China and is designed for easy removal, making it a convenient and reliable choice for makeup enthusiasts looking for a long-lasting mascara.