Off the Cuff: Spinnaker Bradner

The Bradner takes its name from American physicist, Hugh Bradner. During his time at the University of California, Bradner was credited with inventing the neoprene wetsuit. The buoyant, flexible material would revolutionize recreational diving by using an ambient layer of water, trapped between the diver's body and the interior wall of the neoprene, to keep the wearer warm.