True to size. XXS=00, XS=0-2, S=4-6, M=8-10, L=12-14, XL=16. DETAILS & CARE This breezy shift dress features delicate lace on the neckline and sleeves to give it feminine style with comfort built in. 33 1/2" length (size Medium) Back button-and-loop closure High neck Long sleeves Side-seam pockets Lined 100% cotton with 76% cotton, 24% nylon contrast Hand wash, line dry