AWEIDS Fashion Lady's Long Sleeve and Sleeveless V Neck Romper Jumpsuit Material:88% polyester and 12% spandex.the material has a little stretch,usually 5FT 3.8In 102lbs people wear size M S:bust 28.3-33.1 M:bust 29.1-35.4 L:bust 30.7-39.4 Click on Aweids brand name above description for more GREAT styles