Ralph Lauren polo shirt in lightweight, double-mercerized piqué knit Approx. 29"L from shoulder to hem Ribbed polo collar Three-button placket Genuine mother-of-pearl buttons Stacked RL logo embroidered on left chest Short sleeves with ribbed armbands  “Ralph Lauren” script embroidered on right sleeve Even vented hem Slim fit Cotton Unlined Machine wash Made in Italy ​Size medium has a 29" body length (front and back), a 17.5" shoulder, and a 41" chest. Model is 6'1" (185 cm) and wears a size medium. By choosing Ralph Lauren cotton products, you're supporting their investment in the better cotton™ mission to help cotton communities survive and thrive, while protecting and restoring the environment.