Gildan - Youth Ultra Cotton 100% Cotton T-Shirt. 2000B6-ounce, 100% cotton, 50/50 cotton/poly (Safety Green, Safety Orange and Safety Pink), 99/1 cotton/poly (Ash), 90/10 cotton/poly (Sport Grey), Seamless double-needle 3/4" collar, Double-needle sleeves and hem, Taped neck and shoulders, Tubular, Due to the nature of 50/50 cotton/poly neon fabrics, special care must be taken throughout the printing process.