WRK Mens 4-Way Stretch Long Sleeve Button Down Shirt. Size 17.5

WRK Mens 4-Way Stretch Long Sleeve Button Down Shirt. Size 17.5. Red, Blue, White Stripes. Athletic Cooling Material Feel. Cuffs can be folded up to reveal navy/white colors. Some raised areas on inner collar material-see last picture. Not sure what this is, but not visible when worn. Otherwise Good Condition! It is perfect for any occasion, whether casual, formal, or business. 86% Polyester, 14% Spandex. Very Stylish!