New for 2014, NJSIAA has approved black as an optional uniform color for baseball:
An optional uniform may consist of a black umpire’s pullover style shirt, with white trim, the NJSIAA emblem
worn on the left sleeve, a black undershirt, if worn, any shade of charcoal gray slacks, black shoes, black socks, and a black cap. The belt must be black, the ball bag black or gray, and an outer garment, if worn, must be black with the NJSIAA emblem on the left sleeve, and white trim on the pullover is acceptable. On any color shirt or pullover an optional American flag patch may be worn on the yoke of the shirt.