STX Stallion 1K Lacrosse Arm GuardsExperience top of the line protection from the Stallion 1K Arm Guards, designed in Baltimore by a company with more than 50 years of experience in the sport of lacrosse. This arm guard from the 1K series is designed with a high density HD2 Polymer foam built to absorb impact, while wicking away sweat and rain. Featuring a reinforced design from the 900 series, the 1K series features added protection and mobility to level up your game. The top of the