Brand new design only offered by Smitty to Baseball and Softball umpires. The first umpire hat of its kind. High Performance Woven Fabric Durable Checkered Pattern Low Profile Fit with Structured Front Panels Lightweight, Breathable, & Fast Drying Material 2" Pre-curved Bill Small - 6 3/4 - 7 Medium - 7 1/8 - 7 3/8 Large - 7 1/2 - 7 3/4