Color contact lens, flexible and allowed sufficient oxygen to the eye. Another important factor was comfort. We wanted to design lenses that were not only extremely comfortable but would also withstand the extreme Gulf region climate. The contact lenses would need to face the same conditions that the eye normally gets exposed to such as air conditioning, high temperatures and high humidity. We wanted to somehow resemble the sky: clear and pleasant to look at and as you go about your day you don't notice that it is there.