Custom made to fit your body, the CAM C dress shirt comes in four unique collars. The TAB C, PIN C, Spread C and Xtreme C are all beautiful contrasting white collars with a height of 1.75 inches for more collar band display. All shirts come with french cuffs and the collar and cuffs are extra infused for a stiffer and sturdier hold. Please email company at info@carlochiocchio.com for fabric choices and measurement guide.