Louisville Slugger Branded Hat exclusively from Smash it Sports Canada - Richardson Model PTS30 - Laser-Cut Vent holes - U-Form Visor: Flat or curved, up to you! - Flexfit - Sizing: XS-SM (6 5/8 to 7), SM-MD (7 to 7 1/4), LG-XL (7 3/8 to 7 5/8) - Ships in a box to preserve the shape of the hat