it's asian size,please check the detail sizer on the size chart image. 100% brand new. material 20% polyester, 40% cotton, 40% modal 3 colors watermelon red, blue, black item pajamas set style nightwear season spring, autumn collar oneck sleeve sleeveless length shorts pattern solid print decoration drawstring fit style slim opportunity sleepwear package content 1 x women pajamas set soft and comfortable material, bodycon slim fit, suitable for sleepwear, nightwear note as different computers display colors differently, the color of the actual item may vary slightly from the above images, thanks for your understanding. size there are 5 sizes (s, m, l, xl, xxl) available for the following listing. please allow 12cm differs due to manual measurement, thanks (all measurement in cm and please note 1cm0.3937inch)
https://www.fashiontage.com/products/black-polyester-print-pajamas