Feminine eveningwear gets a modern makeover with sass & bide's rosette-embellished one-shoulder dress. Slip on this artfully draped stretch silk-twill style with bare legs and studded sandals for a chic cocktail look. sass & bide Let Me In black stretch silk-twill dress. Ruffled rosettes at one shoulder, draping through front and back, pleating at bubble hem. Concealed zip and hook fastening at side. 94% silk, 6% elastane; lining: 95% polyester, 5% spandex. Dry clean. US sizing. Fits large to size. Take one size smaller than normal. Semi-fitted style. Short length. Mannequin height is 180cm/ 5'11" and is wearing a US 2.