Crafted from a viscose-silk blend, the Sofia trousers have a buttery smooth finish, skimming the body to a wide-leg finish. Utility-inspired button-tab details feature to the waistband, completing the look. Viscose-silk blend Button-tab details to waistband Side pockets Wide leg Reiss Atelier is an effortlessly chic collection of timeless wardrobe staples and occasion pieces that can be worn - and loved - for many years.