Product Description Avaira Vitality Toric contact lenses are a monthly disposable contact lens that corrects astigmatism. These toric contact lenses use Optimised Lens Geometry for a stable fit, providing visual acuity for those with astigmatism. An upgrade to Avaira Toric from manufacturers CooperVision, the high performing lens design offers improved comfort and UV protection. Comfort is enhanced in these silicone hydrogel contact lenses through their naturally wettable design. As a result, Avaira Vitality Toric lenses allow more oxygen to reach the eye than standard hydrogel lenses, for a hydrated and breathable feel all day long. Ideal for dry eyes, these lenses combat the drying effects of air conditioning and digital screen use, standing up to the demands of even the longest days. How long do Avaira Vitality Toric contact lenses last? Avaira Vitality Toric contact lenses are a monthly lens for astigmatism. They can be worn for up to 30 days, but must be removed, cleaned and stored each day before reinserting. For more information, read our helpful guide on how toric contact lenses work. Need more optical advice help? Ask our optical experts