Cream blue floral Size m cropped Jumper Romper Jumpsuit Maternity

Super cute cream blue floral Jumper Romper Jumpsuit Pull on elastic back adjustable shouder straps no tags feels like a soft linen or cotton or a blend No size tags I'd say a M but check measurements for fit Approximate measurements: laying flat; 16 inches from armpit to armpit pants, 14 inches across seam above pockets, 12.5 inches from seam above pockets to crotch, 40 inches long side from pit to hem,  21 inch inseam, 10.5 inches across bottom of leg Preowned - EUC -no obvious imperfections