Personalized Retired Librarian Mama Men's V-Neck T-Shirt. Retired librarians make the best Mamas cute Men's V-Neck T-Shirt - White with books design for Mom 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