95% rayonPLEASE CHOOSE YOUR SIZE BASED ON BUST MEASUREMENT BELOWBUST (S)35.04 inches (M)37.01 inches (L)38.98 inches (XL)41.34 inches (2XL)43.70 inches (3XL)46.06 inchesMaterial — 95%Rayon / 5%Spandex. Its extremely soft and lightweight that it never wrinkles. It also has a great amount of stretch to it as there??s some spandex in the top.Sleeveless are PERFECT summer top! It is very versatile, especially for traveling.It is extremely flattering for anyone with curves emphasizing all the right places, v neck design with both sleeveless and long sleeve, tunic length and a little loose but looks really nice with a belt and drapes beautifully. Fashion style top super comfy, affordable, and cute.