Unequal Youth Invincible 4 Pad Sleeveless Shirt Large Black Green Hockey enhances blood and oxygen flow 34 27 enhances blood and oxygen flow to the muscles and assists in eliminating bi products (lactic acid) This reduces muscle vibration and muscle fatigue Custom Lizard Grip for Comfort This shirt features flexible wraparound rib guards that fit just below your shoulder pads providing maximum protection Made with moisture wicking stretch material to keep you cool and dry Lightweight protection on key contact zones Stretch mesh for maximum breathability and comfort Engineered with lightweight performance fabrics to wick away sweat Flexible wrap around rib guards for full coverage