5.3 oz./yd, 100% polyester. Cotton feel. Moisture management and odor control properties. Ideal for sublimation printing. 1x1 rib collar. Double-needle stitched front neck, sleeves and bottom hem. Shoulder-to-shoulder taping. Quarter-turned. CPSIA tracking label compliant. Tear away label. This product meets the following Sustainable Style subcategories - Sustainable Manufacturing Socially Conscious Manufacturing Responsible Mindset.