I bought tops one size large than my pre-pregancy size and they have gotten me through 24 weeks. Also, I figure they will come in handy after the baby is born for a few months. peasant style tops work well. I love the idea of buying Gap tees in Tall, as recommend by a PP. Many of my low rise jeans fit up until about 22 weeks. But, I am kicking myself for not just giving in and wearing comfy maternity pants. No zippers or buttons is a little liberating!