A piece that debuted at Paris Fashion Week, the Arrow sweater from Altuzarra's Fall/Winter 2018 collection is saturated in royal purple – an autumnal hue rich with character. Crafted from ribbed cashmere, the design has a turtle neckline, raglan shoulders, and extended cuffs that create blouson sleeves. Emulate the runway look by coordinating yours with the matching Cavin skirt to create a tonal ensemble – a key look du jour.