Personalized Steel Beam Women's V-Neck T-Shirt. An white image of an I Beam for dark products is a unique design for structural engineers and steel erector professionals at birthdays, holidays and graduation. 5.0 oz., 100% pre-shrunk cotton Athletic Heather is 90/10 cotton/polyester 1x1 rib collar with mitered v-neck Shoulder-to-shoulder taping Ladies' fit