Fit: True to Size Based on 467 ReviewsRuns Small True to Size Runs LargeSize Chart·bust Great for any cup size.·waist Fitted – very fitted at natural waist.·hip Not Fitted – 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 52.5″ from top to bottom.