Here comes a revolution in contact lenses! Dailies Total 1 are the first and the only contact lenses in the world to have a varying water content, called the water gradient. The inner layer of the lens, which does not come in contact with the eye, has a water content of 33%, whereas the outer layers have as much as over 80% water content. This means that they provide an excellent lubrication - your delicate eye tissue is not irritated by the lens at all, as it feels very moist and natural. The thing that contridutes to this is the fact, that they contain phosphatidylcholine, a substance also found in natural human tear film.
Moreover, Dailies Total 1 contact lenses have an extremely high Dk/t factor, which describes its oxygen permeability and equals 156 (for -3.0D contact lenses). Thanks to that, a fantastic amount of oxygen is able to reach your eyes , which contributes significantly to their healthy look and your feeling of comfort.