Legend Polo - Moisture-Wicking Polyester is designed for reliable performance in team, training, and everyday use. 4.4 ounce, 100% polyester 2-ply fabric with high mechanical stretch. Key features include Micromesh interior collar stand for breathability around neck; Dri-Power® Moisture Wicking Technology; Heat sealed label; Three-button placket with collar stay that helps maintain collar shape wash after wash; Set-in sleeves; Side vents.