New New Era Cap 59Fifty Adult MLB Arizona Diamond Backs Cap 7 1/2 Red/Black 7 1/2:Red/Black Pro Ice delivers a consistent

Pro Ice delivers a consistent temperature

lighter grip=greater swing speed

Waistband is textured at the back to help secure a tucked-in shirt

stand up to the abuses of travel Hitching' technology creates perfect compatibility with any Sportube case for convenient maneuverability when traveling Contoured

while a power mesh panel helps to slim the tummy area

New New Era Cap 59Fifty Adult MLB Arizona Diamond Backs Cap 7 1/2 Red/Black 7 1/2:Red/Black Pro Ice delivers a consistentPolyester Wool fitted Authentic Baseball Cap as worn by all players during Spring Training and Batting Practice. Cool Base technology wicks moisture away from the head Team logo embroidered on front of cap Officially licensed by Major League Baseball