One of the most recognized brands in the world today is the CK Calvin Klein. A collection built up of apparel and accessories for the modern and uniquely swanky individual. High-end concepts are translated into a moderately priced collection to meet the fashion and economical demands of the current optical market. Ck Calvin Klein targets a wide range of demographics defined by lifestyle rather than age. We see geek style shapes to vintage styling of cat eyes in the glasses collection and aviator to wayfarer styles for the sunglasses.