Fabric name: polyester bright Main fabric composition: polyester fiber (polyester) The content of the main fabric ingredient: 81%-90% Main fabric composition 2: Spandex The content of main fabric ingredient 2: 10%-29% Lining composition: spandex Lining ingredient content: 10%-29 Style: European and American Length: trousers Style: pencil pants/foot pants Thickness: General Function: hip lift, breathable Pattern: Printing 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