We are loving this little black sleeveless dress! This dress has a round neckline and features adjustable straps and built-in shorts with pockets! It has a lightweight yoga knit for comfort and so easy to throw on! Material: 95% Polyester / 5% Spandex Fit: True to Size Heather is a size 10 and wears the medium Kathleen is a size 6 and wears a small