6 oz./yd², 100% cotton, garment-dyed, 18 singles; Garment-dyed for that vintage, faded look and almost no shrinkage at home; Boxy fit, mid-length; Wide rib collar; Taped neck and shoulders for comfort and durability; Structured shoulders; Side seams; Tear away label; Proud member of the U.S. Cotton Trust Protocol; Made with OEKO-TEX certified low-impact dyes; This product meets the following Sustainable Style subcategories:Sustainable Manufacturing: This product meets the OEKO-TEX Standard 100.Socially Conscious Manufacturing: This product was made by a mill who partnered with Fair Labor Association and was made in a facility that is WRAP certified.