BMG Women's Racerback Contrast Multicolors Yoga Tank Top with Built-in Shelf Bra 87% polyester and 13% spandex 87% polyester and 38% spandex,lightweight,smooth and comfortable,breathable and moisture-wicking Contrast tank top with a tight internal shelf bra, provides light support to your breast and build your shape. If you do not like to wear that fitted tank, please choose a larger size than your normal size Racerback style for the ease of movement,stretchy fabric is not easy to lose its shape when you move around Machine washable,colorfast,anti-pilling and not easy to shrink Yoga set or yoga suits for you to choose: B00NSJZ66S