A contact lens that fits your lifestyle! Always on the go? Forget to take out your lenses after a long day? AIR OPTIX® NIGHT & DAY® AQUA contact lenses give you and your eye doctor the option to create a custom wearing schedule that’s flexible with your busy lifestyle. FDA-approved for daily wear and up to 30 nights of continuous wear. Allows the most oxygen through the lens of any available soft contact lens. Contact lens brand most recommended by eye doctors for patients who sleep in their lenses. Enjoy clear vision and comfortable contact lens wear at any hour of the day. Consistent comfort from day 1 to day 30: AIR OPTIX® NIGHT & DAY® AQUA contact lenses give lens wearers everyday comfort. People who sleep in their lenses agreed that AIR OPTIX® NIGHT & DAY® AQUA contact lenses were comfortable and provided clear vision upon awakening. AIR OPTIX® NIGHT & DAY® AQUA contact lenses are FDA-approved for up to 30 days and nights of continuous wear to let you fall asleep and wake up to comfortable, clear vision.