Optimum Classic contact lenses from Contamac U.S. are designed to be used as daily wear lenses.  The lenses are manufactured to be durable, resilient lenses and are more wettable than most comparable lenses.  Optimum Classic contacts are wonderfully suited to unusual geometries and extremely thin lens designs.  The lenses are visibly tinted to facilitate locating your lenses in the solution.  This tint will not alter the color of your eyes.

Lens Material
Optimum Classic contact lenses are made of 100% Polymer (roflufocon B) materials.