This dress is sourced from Lulu’s liquidation and overstock pallets, with the size tag cut in half to prevent returns. Fit Bust: Great for any cup size. Waist: Fitted - very fitted at natural waist. Hip: Not Fitted - fuller skirt allows room for hips. Undergarments: May be worn with a strapless bra, adhesive bra, petals, or no bra. Fabric: Fabric has no stretch. Length: Floor length. Size M measures approximately 34.5" from adjustable straps to hem.