Fabric name: Satin Main fabric composition: polyester fiber (polyester) The content of the main fabric ingredient: 95 (%) Product Category: Evening Dress Suitable age: 25-29 years old Fabric: Color changing satin The content of 2 ingredients of the fabric: 85% (%) Fabric 3 ingredients: spandex The content of 3 ingredients in the fabric: 15 (%) Lining composition: polyester fiber (polyester) Lining ingredient content: 80 (%) size bust waistline Length Shoulder XL 94-102CM 80-90CM 135CM 13CM 2XL 102-110CM 88-98CM 135CM 13CM 3XL 110-118CM 96-108CM 135CM 13CM 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. differences due to . 2. Please check the size chart carefully before you buy the item, if you don't know how to choose size, please contact our customer service. 3.As you know, the different computers display colors differently, the color of the actual item may vary slightly from the following images.