Ribbed dress with contrast decolletage. The kardashian kollection ribbed ponte dress has a sweetheart neckline, a sleeveless design, and a sheer, contrast decolletage. Cut from a luxe fabrication, the chic dress has a cinched waistline, a ribbed construction and an invisible zip fastening down the back. The model is wearing a size 8 dress, and is a size au8. She is 5'10" (179cm) tall with a 25.5" (65cm) waist.