BOSS Slim-fit Waistcoat is crafted in virgin-wool serge for a streamlined, tailored silhouette. Ideal for completing formal and tailored ensembles, it adds a refined finishing layer to suits and smart outfits. Key attributes: Gray | Virgin wool | Button front | Jetted pockets | Adjustable back strap | V-neck | Sleeveless | Streamlined silhouette | Fully lined | Dimensions & fit: Slim fit | Composition & care: 100% Virgin wool (outer) | Lining: 65% Viscose, 35% Polyester | Pocketing: 100% Cotton | Do not wash. Do not bleach. Do not tumble dry. Iron at medium heat. Reduced dry clean.