Personalized 50th Birthday Vintage Diamond Men's V-Neck T-Shirt. 50th Birthday Men's V-Neck T-Shirt - White gift for men has cool 50 rocks quote and retro look diamond logo. 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