"Cozy CoCo" Curvy Mocha Long Sleeve Half-Zip TopRecommended Sizing: XL: 14 16 1X: 16 18 2X: 18 20 95% Polyester, 5% Spandex Fits true to size! Katherine is modeling an XL (normally wears an XL or 14 16 with a 38G bust) and the band across the bottom is tight across her pregnant belly. Material does stretch, but the band at the bottom of the top is tighter to create a bubble look, so be aware pregnant mamas! Consider sizing up for extra comfort If you carry your weight in your midsection or hips.