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. L: length 77 cm/ 30.3 in , chest 64.5 cm/ 25.3 in , shoulder 64 cm/ 25.2 in , sleeve 53.5 cm/ 21.0 in XL: length 79 cm/ 31.0 in , chest 66.5 cm/ 26.1 in , shoulder 65 cm/ 25.5 in , sleeve 55 cm/ 21.6 in 2XL: length 81 cm/ 31.8 in , chest 68.5 cm/ 26.9 in , shoulder 66 cm/ 25.9 in , sleeve 56.5 cm/ 22.2 in 3XL: length 83 cm/ 32.6 in , chest 70.5 cm/ 27.7 in , shoulder 67 cm/ 26.3 in , sleeve 58 cm/ 22.