70% Polyester, 25% Rayon, 5% Spandex Pull On closure Hand Wash Only Material:25% Rayon 70% polyester 5% spandex,Soft and lightweight. The temperament square collar design, slightly reveals the small clavicle, a little sexy, which can show your neck line well, increase the brightness of the overall shape, and make you very elegant. Match:This feminine sweater,works perfectly on its own jeans、leggings,skirt,that'll keep you looking sweet! This is a soft but not very thick sweater. In the cold winter, you can wear it alone or layer it up, and match it with a suit jacket, cardigan, coat, or jacket. Size:It's not US regular size. Reference the size chart below on "Product description".