Fabrication 3-End Fleece 30 singles face yarn, 10 singles back yarn 9.5 oz (320 GSM) 80% combed cotton, 20% recycled polyester 1x1 rib at neck, sleeve cuff, and waistband (97% cotton, 3% Lycra – 360 GSM) Features Double-needle topstitch on all seams Twill back neck tape Tear-away tags Under 5% shrinkage Relaxed fit True to size Size up if a looser fit is desired The female model is wearing a small