5.4 oz., 32 singles; 52% airlume combed and ringspun cotton, 48% polyester fleece; 1x1 rib; Side-seamed; Slim fit; Tear away label; Sustainably produced; WRAP certified and FLA participating company; 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 treatment and usage, and cutting facilities in Los Angeles that run on partial solar power with comprehensive recycling programs for paper waste and fabric scraps