Hugo Boss Men's Bottoms. Fashion category - Pants & Leggings. SKU - 50527924-042. Color - Silver. Hugo Boss Tapered-Fit Stretch Flannel Trousers. This trouser features a flexible stretch waistband, pleat-front design, and a tapered fit with tapered legs. 39% Wool, 33% Polyester, 14% Viscose, 13% Polyamide, 1% Elastane. Made in Turkey.