Extra color at the neck and sides with exceptional breathability, moisture-wicking, snag-resistant performance and value.. 3.8-ounce, 100% polyester jersey. 3.8-ounce, 100% polyester interlock panels. Removable tag for comfort and relabeling. Raglan sleeves. *Due to the nature of 100% polyester performance fabrics, special care must be taken throughout the screen printing process.