Small (US 4-6), Medium (US 8-10), Large (US 12-14), and X-Large (US 16-18). With stretch, if you are between two sizes, we suggest choose size down. Be sure to carefully check the size chart before making your purchase! This casual bodycon dress features a round neck, short sleeves, classic striped pattern, ribbed knit, slim fit style, chic side slit with midi length, no zipper, no pockets. Our T shirt dress is made of soft, breathable, lightweight, and stretchy fabric, allowing you to stay comfortable and cool all day long. The knitted design is flattering on all body shapes, showcasing your beautiful curves. This simple sundress can be styled on its own or layered over tops, shirts, sweaters, and jackets. Pair it with heels, sneakers, sandals, or mules for a fashionable and relaxed look. Suitable for a variety of occasions such as daily wear, office, school, beach, date, party, wedding, holiday, cocktail, city walk, vacation, outdoor, birthday, anniversary, and more. Machine wash with laundry bag recommended, hand wash in cold water, do not bleach, iron on low heat, hang or line dry.