Boss H-Perino-B1-263 Trousers are tailored suit trousers in a serge wool construction, featuring a tapered silhouette and a refined buckle detail at the waistband—ideal for formal and business looks. Key attributes: Black | Virgin wool | Button closure | Adjustable buckle at waist | Partially lined at knee | Slash side pockets | Welt back pocket | Front crease | Serge weave | Buckle detail on waistband | Dimensions & fit: Tapered fit (shaped) | Composition & care: 100% Virgin wool (main fabric) | 100% Cotton (pocket lining) | 100% Viscose (knee lining)