ACUVUE 2 Contact Lenses Acuvue's most advanced contact lens. Easy to put in and take out of your eye, great for first-time wearers. Two-week daily wear contacts (take out each night) or one-week extended wear lens (you can sleep in them). ACUVUE 2 Contact Lenses help protect against the direct and reflected rays that pass through the cornea into your eye, blocking up to 82% of UV-A and 97% of UV-B radiation. EASY TO HANDLE GREAT FOR PEOPLE WHO CANNOT WEAR SILICONE HYDROGEL LENSES VISIBILITY TINT INSIDE OUT MARK FOR PROPER INSERTION EXCELLENT VISION ACUVUE 2 Contact Lenses are available by prescription only for vision correction. An eye doctor will determine whether contact lenses are right for you. Although rare, serious eye problems can develop while wearing contact lenses. To help avoid these problems, follow the wear and replacement schedule and the lens care instructions provided by your eye doctor. Do not wear contact lenses if you have an eye infection, or experience eye discomfort, excessive tearing, vision changes, redness or other eye problems. If one of these conditions occurs, contact your eye doctor immediately. *Open boxes or vials cannot be returned or exchanged.