gap Womens Hidden Maternity Autopop Breathe is a special moisture wicking fabric designed to keep you cool and dry. Breathable jersey knit. GDry Moisture Wicking keeps your skin dry. Flatlock seams prevent chafing. Long sleeves with thumb holes. Crewneck. Ruching along sides for more belly room. Slim, fitted silhouette. Choose your maternity size based on your pre pregnancy size. Slim, straight silhouette. Hits below the belly. Model is wearing a regular Gap size 27.