Air Optix Night & Day Aqua is designed to be worn continuously for up to 30 nights and days.
Air Optix Night & Day Aqua is made from a breakthrough material, Lotrafilcon A, which makes sleeping in lenses much safer again. The special ingredient which makes the lens so permeable is siloxane, not water, and this allows up to 6 times more oxygen to the cornea than standard soft lenses, making it a healthier option compared to lenses that let less oxygen through to your eye. The patented lens material helps to maintain moisture by minimising the rate of lens dehydration, creating an all day comfortable lens. In addition, an ultra smooth surface has been specifically designed to resist deposits so that your lenses stay clean and comfortable day after day.
A light blue handling tint and inversion indicator has been included to help with handling and insertion.
It is advisable to check with your eye care professional as to suitability before wearing overnight contact lenses.