A keystone is the integral part of the structure of an arch. As was Pennsylvannia an integral part of the colonies' independence from Britain - geographically, politically, and economically. The state has had the moniker since, at least, the early 1800's. We like to think Lancaster County is the keystone to our beautiful state and celebrate it as such with our classic keystone design.
Navy Mid-profile Structured Cotton 5 panel Snap Back