Pierpaolo Piccioli looks to his native Rome as inspiration for Valentino’s 1970’s-inspired Resort 2019 collection, which includes this blue dress. Crafted in Italy from silk, it features a mismatched compilation of the house’s Chevron and Puzzle motifs, has a tie-fastening belt which cinches the silhouette, then falls to a pleated, flowing skirt. Ground it with neutral accessories for an elegant finish.