Jumper by Sisley, Ribbed knit, Scoop neckline, Asymmetric hem, Regular fit - true to size, Hand wash, 40% Wool, 30% Viscose, 20% Nylon, 10% Cashmere Wool, Our model wears a UK XS/EU 36/US 4. ABOUT SISLEY 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.