Personalized Cute September Baby Maternity Shirts. Pastel baby colors highlight this fun September Baby pregnancy announcement on keepsake gifts, tote bags and womens t-shirts. We have a nice maternity styled tee too. 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.