3.7 oz., 65% polyester, 35% viscose; 30 singles; Athletic Heather is 52/48 poly/viscose; Slub - 3.8 oz., 50% poly, 37.5% combed ringspun cotton, 12.5% rayon, 30 singles; Marbles - 3.5 oz., 91/9 poly/combed ringspun cotton, 40 singles; Low cut armhole; easy, drapey fit; Curved bottom hem; sideseamed; Tear away label; BELLA CANVAS uses sustainable manufacturing processes with Blue Sign certified dyes, efficient dye houses that adhere to the state of California’s EPA regulations around waste water