The perfect pair of flat leather sandals are a warm-weather essential and A.P.C.'s black buckled pair are the super chic choice. Team this cool and comfortable style with everything from floral dresses to skinny denim. Shown here with: J.Crew cardigan, A.P.C. shirt and skirt, Pamela Love ring and ring, Chan Luu bracelet, Marc by Marc Jacobs watch, Proenza Schouler bag.