Be casual chic in this fresh blue and mustard girl's look. This striped blue linen cotton blend dress, from Spanish brand Ancar, is a must have this season. The simple shift shape and modern tie-front make it an ideal choice for weekend city brunches. Plus, the happy yellow piping at the neckline and armholes add a cool poolside feel. Back buttons make for easy dressing. Shown here with vibrant mustard canvas and gold glitter espadrilles.