Personalized July Baby Due Date Maternity Shirts. July maternity due date announcement with Arriving In July quote and upside down baby in a pocket design that comes on a White Maternity Shirt gift for the mom to be. 5.5 oz., 100% combed ringspun cotton jersey tee. taped neck. topstitching on collar. double-needle stitched sleeves and bottom hem. Available in sizes Small, Medium, Large and XL.