[Thick Mascara] Compared with ordinary extended mascara, this 4D silk fiber mascara has black volume and length, which can keep thicker eyelashes with double effects. Instantly make your eyes bigger and more beautiful, and the overall makeup becomes more perfect.[Waterproof and Sweat-proof] Our 4D mascara uses oily film-forming agent to ensure that your eyelashes remain gorgeous all day, effectively waterproof and sweat-proof, and you don't have to worry about rain or sweat staining your eye makeup, so that you can continue to be beautiful all day.[Safety ingredients] Our safe and innovative mascara formula is made of natural non-toxic ingredients, which will not cause irritation. It is gentle enough for contact lens wearers and sensitive eyes, so please feel free to use it.[Black Curled Mascara] Our 4D mascara is bold curly, with perfect length and thickness. You don't need to wear false eyelashes to make your eyelashes fuller and thicker and look longer.[Easy to apply and remove] 4D silky mascara covers all eyelashes without caking, peeling or drying. You only need to apply it once to create charming and flawless eyelashes with big eyes. Just use makeup remover to remove makeup at the end.