A SEPHORA COLLECTION mascara that offers instant extra-large volume combined with a lengthening and curling effect for large lashes even with the first stroke. Take it to the next dimension while volumizing your lashes! Size Up allows you to achieve voluminous lashes in the blink of an eye: +180% volume in a few passes. Thanks to its ultra-modular texture, apply layers on top of each other to achieve an extra volume effect and instantly change your lashes from L size to XXL size. At the center, short fibers give density to lashes for a dense, ultra-black volume effect. At the ends, long fibers spread the formula across lashes for a long, curled look.