5.4 oz./yd², 100% long staple combed ring-spun cotton jersey; Classic fit; Double-needle stitched throughout; Bio-enzyme washed fabric; 3/4 ribbed crewneck collar; Shoulder-to-shoulder taping; Closed blind hem sleeves and bottom hem; Ribbed cuffs; Quarter-turned body; Tear away label; This product meets the following Sustainable Style subcategories:; Sustainable Materials: The dyes used to make this garment are bluesign certified; Sustainable Manufacturing: The dyes used to make this garment are OEKO-Tex Standard 100 and bluesign certified; Socially Conscious Manufacturing: The dyes used to make this garment are bluesign certified; ;