The boxy silhouette of Mark Cross's beige Sara bag echoes vintage styles from the 1950s. It’s made from subtly checked canvas panels encased in smooth tan leather and cut with a dome-shaped top flap that opens to reveal a red leather-lined compartment and fastens with the house’s signature logo-engraved gold-tone metal push lock. Carry it by hand or over the shoulder to add a retro tone to a two-piece suit.