Eliminate the pocket bulge and jingle of a typical, unruly cluster of keys with Keysmart - the ultimate, expandable antidote to your chaotic key ring. One of the most popular products ever launched through Kickstarter with nearly 9,000 backers, this ingenious key holder houses up to six standard keys (five with key ring attachment) in an ultra-handy, compact package. Just swing a key out of the housing like a Swiss Army knife blade to use it and fold it away for safekeeping when you're done. Switch out keys in a minute by removing two stainless steel screws. Sourced and hand-assembled in Chicago from strong, lightweight aircraft aluminum, KeySmart is a tour de force of functional design.