Rimmel 100% Waterproof Mascara is a lengthening formula that builds your lashes for a fuller, more natural, look instantly with long-lasting coverage. The formula has been designed to be suitable for sensitive eyes so it offers all-day comfort and maximum water-resistance. The fast-drying formula has a waterproof and run-resistant finish. The brush helps to volumize, lengthen, and separate the lashes! With a precise application, this mascara leaves no clumps and doesnt smudge. Suitable for sensitive eyes, this mascara provides a more comfortable wear. Gives eyes a natural looking finish.; Has a combination brush and formula to help volumize, lengthen, and separate lashes; Long-lasting coverage; Fast-drying formula has a waterproof and run-resistant finish; Water and Smudge-proof;.