OSA Women Summer Floral Printed Long Pleated Tunic Short Sleeve Dresses 96.4%Polyester,3.6%Spandex The Material is Soft and Texture. It is comfortable to wear. Fashion Design , high quality texture, Short sleeve, cool feeling, Floral Printed dresses. Hand and machine washing.Take care of the sweatershir. Please choose one large size than your regular size.