This short-sleeve polo sweater in a cotton blend features an engineered diamond wave knit front panel for elevated texture and dimension, while the back and sleeves remain plain and understated for balanced refinement. Designed with a three-button placket detailed with genuine mother-of-pearl buttons and finished with rib-knit trim at the collar, cuffs, and hem, it's accented with contrast tipping at the collar for a polished modern look.