Emporio Armani Icon Single-Breasted Waistcoat is a sleeveless cashmere knit designed for refined layering. Its V-neck, single-breasted silhouette works well over shirts or beneath blazers for a tailored look. Key attributes: Gray | Grey | Cashmere | Button closure | V-neck | Sleeveless | Single-breasted | Ribbed hem | Dimensions & fit: Fits true to size