Please note this is in Asian sizing, Asian size is smaller than western size e.g. UK, US, AU, please check the measurements carefully before making a purchase. Please allow 2-4cm error due to the manual measurement and different measurement methods. If you are not sure which size to buy, please provide height and weight, we will recommend a suitable size. XL: length 116cm (45.6 inches), chest 90cm (35.4 inches), sleeve 42cm (16.5 inches), fits weight 57-62kg; 2XL: length 119cm (46.8 inches), chest 94cm (36.9 inches), sleeve 43cm (16.9 inches), fits weight 62-67kg; 3XL: length 121cm (47.6 inches), chest 104cm (40.9 inches), sleeve 45cm (17.7 inches), fits weight 67-72kg; 4XL: length 121cm (47.6 inches), chest 110cm (43.2 inches), sleeve 48cm (18.9 inches), fits weight 72-77kg; 5XL: length 1