[Side Ruch] Ribbed knit, form-fitting, knee-length. The side ruching goes all the way up to accommodate your pregnant belly and gives you shape in all the right places. This maternity bodycon dress is easy to wear and hugs your curves..[Soft and Warm Fabric] This maternity dress is stretchy, soft and doesn't irritate your skin, creating comfort for the body. Hugs not super tight but just right..[Occasions] Can be worn casually with jackets, overcoat, boots, high heels. Also perfect for Baby shower, photoshoot, party, work. It is warm enough for fall and winter..[Size Chart] Bust-S:33-35"US 4-8 M:35-37"US 10-12 L:38-40"US 14-16 XL:40-42"US 18-20 Length-S:35.8" M:36.6" L:37.4" XL:38.1" This maternity dress fits to a variety of body types..[Washing Instructions] Machine wash cold gentle cycle. Do not bleach. Color separate. Low temp iron. Hang dry.