Spanx Sizing
Sculptees Size Chest (inches) Chest (cm) Waist (Inches) Waist (cm)
S 36 91 28-30 71-76
M 38-40 97-102 32-34 81-86
L 42-44 107-112 36-38 91-97
XL 46-48 117-122 40-42 102-107
XXL 50-52 127-132 44-46 112-117
See our complete fitting guide here