4D Silk Fiber Lash Mascara Features Lasts All Day Waterproof Intense Dark Color Smudge & Flake Free Suitable for All Occasions Easy Application & Removal Hypoallergenic & Gentle Formula Longer, Thicker, Voluminous Lashes With a gentle yet powerful formula this mascara delivers volume, length, lift and definition for the ultimate gorgeous looks. Product package: 3*4D Silk Fiber Black Mascara It has never been easier to achieve your dream eyelashes minus the pain LASHES UP TO 300% NICEMOVIC Natural 4D Silk Fiber Lash Mascara can help you create the most glamorous look effortlessly. Our innovative fiber lash mascara enhances the volume and length of lashes up to 300%. How to have beautiful eyelashes correctly ? Please follow the steps below: Step 1: Curl your clean and dry lashes with an eyelash curler.