S - XL - Intercooler 6.2 oz 100% polyester micromesh polo featuring UltraCool (R) technology. Wicks away perspiration to increase your comfort under warmer conditions. Rear shoulder vents enhance airflow and add a stylish touch. Accented with contrast flatlock stitching, three-button placket, and open cuffs. Easycare - easy wash and wear with machine wash and tumble dry. Tagless - features heat transfer label for greater comfort.