Designer Jamie Milestone established London Undercover in 2008 with the mission of dissolving the notion of the umbrella as a disposable, last-minute purchase--which these umbrellas certainly are not. The perfected, quintessentially British umbrellas include the pocket-sized CMYK series (available with cyan, magenta, yellow, and black handles), as well as the "bamdazzle" models, a collaboration with Jamie Blechman's DPM studio.