New for 2007, show your team support with this Boston Red Sox Authentic Game Performance 59FIFTY On-Field Cap.  All on-field caps now made with enhanced performance fabric, sweatbands, and undervisors, which help to reduce glare. 100% Polyester.

AVAILABILITY: IN STOCK

SIZING

S - 6 7/8 to 7 1/8
M - 7 1/4
L - 7 3/8 to 7 1/2
XL - 7 5/8