Gucci's white silk-twill trousers will lend evening ensembles a punchy burst of colour. Adorned with an eye-catching blue floral print, the two pocket construction feature pearlescent logo buttons across the back, then fall into relaxed cropped legs, complete with the house's Resort 2019 runway reference – specifically Arles, France – printed along the hem. Style them with a muted blouse and classic horsebit loafers.