Personalized 12th Anniversary Celebration Party Men's V-Neck T-Shirt. 12th Anniversary Men's V-Neck T-Shirt - White with words Celebrating Our 12th Anniversary for a 12th Anniversary Celebration. 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