The long sleeve version of our perfect tri crew.,4.5-ounce (153 GSM),50/25/25 polyester/combed ring spun cotton/rayon, 32 singles,Tear-away label,1x1 rib knit cuffs,Shoulder to shoulder taping,Tri-Blend fabric infuses each garment with unique character. Please allow for slight color variations. Due to the heat sensitivity of tri-blend fabrics, special care must be taken throughout the printing process. Consult your decorator or ink supplier for best printing practices.