7.6 oz./yd² (US), 12.7 oz/L yd (CA), 70/30 combed ring-spun US cotton/recycled polyester, 31 singles Heather Grey is 65/35 cotton/recycled polyester Reimagined, ReFlex Fleece is the next evolution of fleece 3-end lightweight fleece made using recycled polyester 100% combed ring-spun cotton face yarn for cotton friendly decorating techniques Relaxed fit 1" rolled back dropped shoulder seam for added decoration Back neck patch for easy customization 1x1 rib with spandex Side seams Tear away label Responsible Supplier:  this product was made in a facility that is OEKO-TEX and FLA certified. Responsible Materials:  contains recycled polyester and US grown BCI cotton