Size infoThe brand says this runs true to size.XS=0-2, S=4-6, M=8-10, L=12-14, XL=16-18.Details & careThe sweetest neckline tops a chic sheath dress closed with a gleaming exposed zipper for a touch of elegant edge.44 1/2" lengthExposed back-zip closureSweetheart neckCap sleevesFront slitPartially lined95% polyester, 5% spandexMachine wash, tumble dryImportedItem #10309594Helpful info:Fit guides