Note: (manual measurement, there may be 1-3 cm error thank you for your understanding.) And due to different display and different batch of products, the real picture may be slightly different. Thank you for your understanding. This is Asia Size, 1cm=0.394inch, 1inch=2.54cm M: bust 90cm, length 57cm, L: bust 95cm, length 58cm, XL: bust 100cm, length 59cm XXL: bust 105cm, length 60cm, Dear, the size selection depends on our height, weight, and chest circumference. If you are unsure about which size to choose, you can measure the chest circumference of the clothes you are currently wearing to select the size with the same chest circumference for purchase. Avoid unnecessary losses! You can also contact us, and we will recommend the appropriate size for you!