Trousers by Sisley, Put your jeans away for a day, High-rise waist, Zip fly with hook and button fastening, Side pockets, Cropped wide-cut leg, Relaxed fit, Loose but not oversized. Since its French debut in denim in 1968, Sisley has become known for its casual-chic attitude. With a philosophy centred on design-led classics, tailoring, jersey tops and knitwear join the ranks in interesting fabrications and cute cropped cuts.