SALONI Dakota Dress in Navy. - size 6 (also in ) SALONI Dakota Dress in Navy. - size 6 (also in ) 94% cotton 6% elastane. Dry clean only. Unlined. Elastic neckline. Double front slits with decorative buttons. Back cut-out with button and hidden zipper closure. Neckline to hem measures approx 50 in length. SALN-WD15. 1484.