Bauer Supreme Goalie Jock [SENIOR] Bauer Supreme Goalie Jock is part of Bauer's top of the line goaltending equipment providing professional level protection. Super lightweight materials are used throughout the Supreme goalie jock IMPROVING overall durability and comfort. Lining the interior is Bauer's high quality THERMO MAX+ material. Bauer uses this material because of it's excellent moisture wicking properties, keeping you dryer as well as more comfortable during the game