Dolce & Gabbana Single-breasted Waistcoat Dress combines tailored suiting details with dress styling for formal occasions and refined workwear. Key attributes: Black | Virgin wool | Adjustable back waist strap | Full front button closure | Single-breasted | Waistband | Logo detailing | Formal vest design | Composition & care: 82% Virgin Wool, 18% Silk | Waistband: 70% Viscose, 30% Cupro