- Ann demeulemeester women's black lio mini slip dress - Black - Envers satin - Cowl neck - Sleeveless - Open back - Back self-tie strap - Back draped panel - 57% acetate - 43% viscose - Made in italy - the fit of this item is fitted. consider to purchase your usual size. DETAILS - Made in: Italy - Composition: 57% Acetate 43% Viscose - Model Code: B0011967FA425 099 - Item ID: 8786869059926 SIZE & FIT Model wears size 40 Model Height 180 cm Bust 82 cm Waist 59 cm Hips 89 cm