A 2½" visor and 6 stitch rows offer versatility for Base and Field Umpires. Made of Richardson SURGE fabric with R-ACTIVE tech, we combined the traditional look of wool serge with performance features to help keep you cool, dry, and comfortable while you call the game. An adjustable hook-and-loop backstrap provides versatile sizing. SHAPE MidPro FABRIC SURGE Performance Polyester-Serge VISOR Precurved SWEATBAND StayDri Performance FIT & SIZE Md-Lg (7 - 7 3/4)