ABOUT SIZE: THIS IS US/EU SIZE.PLEASE READ THE SIZE CHART CAREFULLY AS WE DO NOT ACCEPT RETURN/EXCHANGE IN CASE OF THE WRONG SIZE.Please choose the right size for our size chart. Also, you could contact us; we will help you to choose the right size.•Chest: Around the chest to back (Not across the chest).•Length: Measured from the neck seam to the bottom of the T-shirt.• Sleeve: measured from the shoulder seam to the bottom edge of the sleeve opening.