5.5 oz./yd², US grown, 100% ring-spun cotton; Double-needle coverstitched; Twill neck tape; Ribbed, set in collar and cuffs; Shoulder to shoulder tape; Twill label; ComfortWash tees and sweats deliver garment dyed tones with a vintage washed softness.; ; This product meets the following Sustainable Style subcategories:; Sustainable Manufacturing: This product was made in a facility that is run by at least 50% renewable energy; Socially Conscious Manufacturing: This product was made in a facility that utilizes the Higg Index and has implemented Level 2 practices or above, and was made by a mill that has partnered with or is accredited by the Fair Labor Association;