Personalized Groomasaur Men's V-Neck T-Shirt. Groomasaur! A cute T-Rex with a top hat and bow tie is ready for his wedding day. Cute gift for any groom who loves dinosaurs. 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