R.Vivimos Women Autumn Casual Long Sleeve Round Neck Thin Long Dresses Detailed Size Info Please Check Left Image. Avoiding order the wrong size, We strongly suggest you to compare your detail size with our size chart before you buying. and please don't refer to Amazon Women's Apparel Size Chart, it is different with our size Chart. Color: Black, Orange Size: S,M,L,XL Material: 80%Spandex / 20% Polyester Washing instructions: Recommend the opposite gentle washing. Should not be washed with hot water. Separation washing to avoid staining clothes