Purevision 2 with High Definition Optics for astigmatism are designed to reduce glare and haloes around lights, whilst delivering crisp, clear vision, even in low light conditions. The advanced silicone hydrogel material offers comfort and breathability and provides good handling, which is aided by a light blue visability tint. These lenses are designed to last one month and are for extended (overnight) wear.
It is advisable to check with your eye care professional as to suitability before wearing overnight contact lenses.
Each box contains 6 contact lenses in a buffered saline solution for easy insertion.