Snapback navy baseball cap with embroidered ThumbPRO logo. Let the competition know you are serious about your game. Our two-colored embroidered logo baseball caps help keep the sun out of your eyes so you can keep your eyes on the ball. One size fits all with snapback adjustment.
We suggest using a string or ribbon to measure around the circumference of the thumb--halfway between the base and the first knuckle of the thumb.
We recommend measuring for size in the way it will be used up at bat. If the players wears a glove at bat, measure with the glove on. If a glove is not worn, then measure without a glove on.