Size Chart:
X-Small--Chest 33 inch, waist 25.2 inch, hip 35 inch, shoulder 15 inch, fit for height 5' 2"
Small---Chest 35 inch, waist 27.2 inch, hip 37 inch, shoulder 15.8 inch, fit for height 5' 4"
Medium--Chest 37 inch, waist 29.1 inch, hip 39 inch, shoulder 16.5 inch, fit for height 5' 7"
Large---Chest 39 inch, waist 31.1 inch, hip 41 inch, shoulder 17.3 inch, fit for height 5' 9"
X-Large--Chest 41 inch, waist 33.1 inch, hip 43 inch, shoulder 18.1 inch, fit for height 5' 11"
XX-Large---Chest 43 inch, waist 35 inch, hip 45 inch, shoulder 18.9 inch, fit for height 6' 1"
3X-Large--Chest 45 inch, waist 37 inch, hip 47 inch, shoulder 19.7 inch, fit for height 6' 3"

Size is measured by spreading costume flat. Due to various measurement ways as well as the fabric elasticity and stretchability, the actual size may have 1-2cm error. It is common and please feel assured to purchase.