Moisture-wicking, odor-fighting performance with colorblock side panels, raglan sleeves and set-in construction on the back for easy movement.. 4-ounce, 100% polyester mini pique. 4-ounce, 100% polyester mesh insets on front shoulders and side panels. Tag-free label. Modified raglan sleeves. *Due to the nature of 100% polyester performance fabrics, special care must be taken throughout the screen printing process.