Blending retro sport styling with truly unique refinements, the Dragon Jam emerged as an instant classic to become our most popular frame. Unique silhouette with clean lines and double nose bridge shape. Built for all environments, the Jam is available in multiple polarized and H2O floatable styles. Hydrophobic and oleophobic lens coatings and, of course, lightweight frame material that floats in water. A must have style for those that enjoy life around water.