NEW CornerStone® - ANSI Class 3 Long Sleeve Snag-Resistant Reflective T-Shirt. CS409 * ANSI/ISEA 107-2004 certified Class 3 * 3.7-ounce, 100% polyester * Wicks moisture * Resists snags * Rib knit crewneck and cuffs * 2-in. wide reflective taping on front, back and sleeves * Left chest pocket for pen and notes Adult Sizes: XS-4XL