Thank you for looking. Purchased by family. It is a 2L, but I think it is slim. In terms of size, it's probably around M or L. If you want a flattering silhouette and a clean look, I think you can buy it based on the listed size. ⚠️Although it is 2L, I have listed it as free size. Please refer to the measurements. Approximate flat measurements: Length 58cm Width 50cm Shoulder width 40cm #Tshirt #Cutandsew #Mockneck #Msize #Lsize #XLsize