Please check our size chart in the description, instead of amazon size chart; Choose the size based on your bust and waist size.
New fashion spring summer style blosues,ladies blouses shirts, vintage inspired style,lace trim on edge,elastic stretch fit. Waist size: in inches, Size M bust 25.2-39.5,waist 16.5-36.2; Size L bust 29.5-42.5,waist 20.5-40.2; Size XL bust 33.5-45.7,waist 22.8-42.5; Size XXL bust 35.4-48.8,waist 24.4-47.2.
Waist size: in cm, Size M bust 64-100,waist 42-92; Size L bust 75-108,waist 52-102; Size XL bust 85-116,waist 58-108; Size XXL bust 90-124,waist 62-120.
NOTICE: Please take reference of our own size charts