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. Thank you. XL: length 61 cm/ 24.0 in , chest 100 cm/ 39.3 in , shoulder 39 cm/ 15.3 in , sleeve 59 cm/ 23.2 in 2XL: length 62 cm/ 24.4 in , chest 104 cm/ 40.9 in , shoulder 40 cm/ 15.7 in , sleeve 60 cm/ 23.6 in 3XL: length 63 cm/ 24.8 in , chest 108 cm/ 42.4 in , shoulder 41 cm/ 16.1 in , sleeve 61 cm/ 24.0 in 4XL: length 64 cm/ 25.2 in , chest 112 cm/ 44.0 in , shoulder 41 cm/ 16.1 in , sleeve 62 cm/ 24.4 in