STX Stallion Prism Unstrung Lacrosse HeadFrequently debated as one of the best heads in the history of the sport, the new Stallion Prism has set out to Make It Clear. Matching the shape, stringing holes, and structure of the Stallion 1K, the Stallion Prism features a translucent material that has been expertly engineered to exceed the current standard for clear heads, excelling in all testing categories and enduring even at the highest level of the game.