Having astigmatism does not mean you have to settle for dryness, discomfort and blurred vision. AIR OPTIX® for Astigmatism contact lenses are specially designed with two unique technologies to give you moisture and consistent comfort. Because lenses for astigmatism require two prescriptions that must stay in place relative to the eye, stability is key to clear, consistent vision. Some contact lenses for astigmatism rotate, which can cause blurry vision, and the buildup of irritating deposits can make them feel dry and less comfortable over time. AIR OPTIX® for Astigmatism contact lenses provides outstanding stability and consistent vision with Alcon's unique PRECISION BALANCE 8/4 lens Design.