Basic and Simple Solid Long-Sleeved Polyester Spandex Shirts with Turn-Down Collar Details Material: Polyester Material: Spandex Shirts Type: Casual Shirts Sleeve Length(cm): Full Collar: Turn-Down Collar Closure Type: Single Breasted Item Type: Shirts Sleeve Style: Regular Fabric Type: Broadcloth Style: Casual Pattern Type: Print Size Chart Please Check the Size Below or the Image Gallery for the Size Chart Reference. Due to Different Suppliers and Brands, Please Check the Size Chart Carefully, Each Item May Have Its Own Size Chart, So You Can Choose the Size That Will Perfectly Fit You. Ex: If you wear S on US Size, it is better if You Choose L on the Asian Size. The Item is Korean Size,3-4 size smaller than Euro/US. 1. Pls allow 1-3cm tolerance due to manual measure. 2. Color may slightly vary from the image due to different computer screen and light affect. 3.If you are not sure about the size, Pls let us know your weight,height, Bust,Waist info etc, We can help to choose correct size.