The Calvin Klein Eyewear collection includes eyeglass frames and sunglasses for men and women. The sun collection includes glamorous acetate frames, sophisticated metals, including titanium all in an extensive color range including tortoise, black, blues, browns, grey and multitude of metal tones. Polarized lenses are available for several styles. St. Francis Ophthalmology's eyeglass frame collection of Calvin Klein is expansive and includes exciting acetate frames that feature 2 or sometimes 3 layers of different color laminations. Also, metal and titanium frames are offered with coordinating sunglass clips availability for many styles.