This Horse Head Hat is a flex fit cap. No adjustments needed.
Crown: Pro-Model shape | M3 performance fabric front panels | Spandex trucker mesh back
Visor: U-Shape Visor technology | Contrast sandwich/undervisor wrap combo | Contrast stitching
Closure: Universal Fitted
Sizing
Strech Fit | XS - 6 3/8 to 6 7/8
Stretch Fit | M - 6 7/8 - 7 3/8
Stretch Fit | XL - 7 3/8 - 8