Womleys Mens Long Sleeve Slim Fit Casual Snap Buttons Plaid Dress Shirts Womleys is a Registered US Trademark. PLEASE ONLY BUY FROM THE SELLER WOMLEYS. If you buy from other sellers, the quality and service will not be guaranteed. Our size is Asian Size, which is about 3 sizes smaller than USA Standard Size Please refer to the sizing infos carefully before you order, we suggest you to choose 3 sizes up from what you normally wear on US Size Slim fit, good quality fabric, and making style make you feel good and comfortable when wearing Machine Washable / Do not bleach / Low iron if necessary