Ruffle Sleeve Tiered Dress - Dusty Blue (Small - 2X)Fit: True to size tiered dress. Stretchy waist and fully lined. Sam is wearing the large. Gina Emma and Viviana wear the small. Becky wears the 1X Bust: The bust of this dress fits most sizes. Undergarments: This dress is bra friendly. Fabric: The fabric contains no stretch and is not sheer. 100% Polyester small medium large XL 1X 2X Bust 38'' 40'' 42'' 46 '' 48'' 52'' Waist 30 '' 32'' 34'' 36'' 38'' 40'' length 46'' 47 '' 48'' 50'' 52'' 54''