The Shock Doctor(R) Boys' Core Hockey Shirt is specifically designed to provide you superior protection and breathability all game long. Constructed using an exclusive Shock Doctor(R) bio-shape design, the Youth Core Hockey Shirt perfectly matches your natural movements out on the ice. The patent-pending SleeveLock(TM) keeps your elbow pads in place, and AirFlow(TM) mesh allows for excellent range of motion on every shift. FEATURES: Bio-shape design to match an athlete's stance SleeveLock(TM) integrated elbow pattern keeps pads in place Provides superior comfort and performance 4-way stretch mesh in the spine and under-arm zones add ventilation and increased range of motion Features drop tail hem and chafe-free flat lock seams Constructed with supportive, moisture-wicking 4-way stretch anti-microbial fabric