9.5 oz./yd (US), 15.9 oz/L yd (CA), 80/20 ring-spun cotton/polyester, 30 singles Comfort Colors styles are garment dyed for a lived-in feel with minimal shrinkage. Featuring 3-end heavyweight fleece and cotton threads; 100% ring-spun U.S. cotton face for enhanced printability Relaxed fit 1x1 rib collar, cuffs and waistband Rolled forward shoulder Back neck patch for easy customization Back neck twill tape Side seams Signature twill label Responsible Supplier: this product was made in a facility that is OEKO-TEX and FLA certified. Responsible Materials: contains US grown BCI cotton 1566