Personalized 40 Super Birthday Men's V-Neck T-Shirt. You're 40! Able to leap over the hill in a single bound! You may not feel like a superhero at forty, but you can look like one. Funny birthday gift for the super hero in your life. 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