We have taken everything we've learned as the world's toric leader and put it into one incredible, silicone hydrogel lens for your astigmatic patients: CooperVision® Biofinity® toric. Whether your patient wears them for a day or up to 29 nights in a row, Biofinity toric lenses are designed for outstanding stability, comfort and visual acuity. They feature Optimised Lens Geometry, uniform horizontal ISO thickness, a wide ballast band, plus a larger toric optic zone. This design quickly orients the lens for better performance and simple fitting.