FABRIC: 50% cotton,25% polyester,20% rayon,5% spandex. White: 95% polyester, 5% spandex. Materials are very soft, stretchy and the fit is perfectly loose without looking baggy.Machine washBUST SIZE: [S] (US:8)-35.83 [M] (US:10-12)-37.80 [L] (US: 14)-39.76 [X-L] (US: 16)-42.52STYLE??Short Sleeve / Scoop Neck / Side Button Decor / Hip Length / Asymmetrical Hem.Button Details??The button details on the side not only helps dress it up a bit but also makes a slight ruching in the fabric covering any areas you might not enjoy seeing.SUITABLE: This nursing shirt is comfortable, stretchy and cute.You can wear it at any time with leggings or jeans, or even a skirt.Dear customer, please refer to the SIZE information in product description when you choose the size, not AMAZON SIZE CHART. Thank you!