Baseball and Softball Umpire Mask Sun Visors
Most umpire masks like Wilson, Diamond, and Champro are compatible with the Champro Sun Visor.
However, if you have a Force3 Defender umpire mask, choose the Force3 Sun Visor. If you wear the All-Star Magnesium or System 7 umpire masks, please choose the All-Star FM4K Sun Visor.
Force3 Sun Visor for Defender Masks
All-Star FM4K Sun Visor
For FM4K MAG & System 7 Steel Masks