Don't believe the large/extra large sizing on this hat. If you're head is more than 7 3/8, don't buy it. It is not adjustable . When I brought this to the attention of Golfballs, they said send it back for exchange. The problem with that is I would have to pay to ship this one back and pay to have a new one sent. All that shipping would be about what the hat cost.
Handicap 10 - 15