10. A Structured Leather Tote Bag

To complete a capsule wardrobe, a durable, spacious leather tote bag serves as the ultimate functional accessory. A medium-to-large structured tote in black, tan, or dark cognac holds daily necessities, laptop computers, and work documents without losing its architectural shape. Clean lines, subtle hardware, and sturdy handles ensure that the tote complements both casual street style and formal business attire seamlessly, serving as a cohesive final touch to every capsule ensemble.