Achieve dramatic definition that never smudges or clumps with the Stila Stay All Day Mascara. The tubular formula delivers maximum staying power, remaining locked in place from morning to evening. n The curved brush combines nylon and Hytrel molded-plastic materials to provide show-stopping lift and volume. Weightless and buildable, the easy-to-remove mascara is blended with candelilla wax, carnauba wax and synthetic beeswax to help nourish the eyelashes with every application.