BJS Twist Extreme Fiber Mascara is a black mascara featuring an innovative twist brush design for customizable application. The 8ml formula contains fibers to help build volume and length while the specialized brush allows for precise lash definition and separation. Key features: • Twist brush design for customizable application • Fiber-infused formula for added volume and length • Precision brush bristles for lash separation • Long-lasting 24-hour wear • 8ml product volume • Rich black pigmentation The mascara features a unique dual-ended brush design as shown in the magnified detail image. The rose gold metallic packaging includes measurement indicators (1-2) to help control the amount of product dispensed. The brush bristles are arranged in a spiral pattern to help grab and coat each lash while preventing clumping.