FabricType: 50% Viscose, 30% Polyester, 20% Nylon. Perfect for both day and evening occasions, these sweaters add a touch of elegance and style to any wardrobe. Two ways to wear it: one is to wear a tank, which is suitable for matching with shorts and skirts in summer; the other is to wear a suit which is suitable for autumn, winter, and spring. No matter which way you wear, you are the most dazzling in the crowd.