Locks are no longer the must-have handbag accessory that they were last year, but that doesn't mean designers have abandoned the concept completely just yet. The Barbara Bui Metallic Lock Bag uses a small gold-tone lock, which matches the rest of the hardware on this metallic silver purse, to bring together the ends of the waist-cinching belt that this bag wears. The large, leather tote has an open top and shaped leather handles that can be slipped over a shoulder. The designer's logo is attached to the bottom front of the bag with small metal studs. Price: $1,115.