Size Chart S M L Size Measurement Standard Metric Small Chest 35" 89cm Small Waist 26" - 32" 66cm - 81cm Small Dress Length 34" 86cm Size Measurement Standard Metric Medium Chest 38" 97cm Medium Waist 28" - 34" 71cm - 86cm Medium Dress Length 35" 89cm Size Measurement Standard Metric Large Chest 42" 107cm Large Waist 30" - 36" 76cm - 91cm Large Dress Length 36" 91cm Inches Centimeters Costume Sizing Tips