BOSS Onyx Jeans In Black Tapered Slim Fit. A zip fly with a top button fastening and five belt loops on the waistband. Five pocket design with a BOSS woven logo pinch tag situated on the coin pocket and a double monogram metal stud on the reverse pocket. A BOSS leather patch is situated on the reverse right of the waistband. Top stitch detail in black. 98% Cotton 2% Elastane..