Biofinity®  Toric contact lenses are to correct astigmatism made from a unique, naturally water-loving material that helps them stay moist. Biofinity lens material is highly breathable, which allows greater levels of oxygen to freely flow through the lens, and helps keep your eyes clear, white, and healthy. CooperVision's patented Aquaform™ technology, optimizes the relationship between oxygen and water, creating a softer, more flexible lens material.