Dear customer, our products are China size, hope you check the detail size under the product description.
If you have any questions, please contact us, we will give you a satisfactory answer.
Please refer to the size measurement below before ordering
US X-Small=China Small:Length:29.53"(75cm),Bust:30.71"(78cm)
US Small=China Medium:Length:29.53"(75cm),Bust:31.50"(80cm)