Calvin Klein Short Sleeve Logo Crew Neck in White. - size L (also in ) Calvin Klein Short Sleeve Logo Crew Neck in White. - size L (also in ) 100% cotton. Front graphic print. CALK-MS3. 41QK961 WHT. Calvin Klein is one of the most recognizable designer names in the world. The American brand offers modern, sophisticated styles with a clean and sexy aesthetic, resulting in classic wearable urban designs.