OSA Women's Stylish Dressy Long Sleeve Sweater Cardis Fabric: 51.6% acrylic 39.1% cotton 9.3% polyester fiber Lining: 100% polyester. Hollow chiffon joint long sleeve cardigan shirt. Comfortable to wear. Fashionable and durable. Drip line drying in the shade; Iron at maximum sole plate temperature of 110 degree centigrade; Hand wash; Normal dry cleaning. Please choose your right size as size chart. Generally advise, this size is a little small, please select two larger size than your regular size.