Personalized It's My 4th Birthday with Cordelia Men's V-Neck T-Shirt. There's no day like your birthday. Celebrate your life, your strength, and your courage with Cordelia. It's My 4th Birthday with Cordelia Men's V-Neck T-Shirt - Athletic Heather, perfect for little fans of "Cordelia" by Michelle Nelson-Schmidt. 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