Personalized Traffic Engineer Direction. Men's V-Neck T-Shirt. Traffic Engineer in arrow text. Going in the right direction inside a circular arrow ia a humorous gift design for engineers and college students at back to school, birthdays, holidays and graduation. 4.7 oz., 100% pre-shrunk cotton Narrow, set-in 1x1 mitered V-neck collar Shoulder-to-shoulder taping Double-needle stitched sleeves and bottom hem