THUMBPRO®

HAWAIIANHARDBALL Verified independent store

→

Comfort, Performance, Protection Prevent Bat Sting ~ Protect your hand from getting jammed Engineered to Fit Your Hand ~ Comfortably stays in place Avoid the Death Grip ~Unlock you r optimal swing Made of Shock-Absorbing Polymer Fits Left or Right-Handed Batter Own the Strike Zone with ThumbPRO! To determine size, measure using a string or ribbon around the thumb halfway between the first and second knuckles. If you play with batting gloves, be sure to wear them when making this measurement. Use this as a guide. If in between sizes, we generally recommend going with the smaller size for a secure, snug, performance fit. Made in America Engineered + Designed + Manufactured in The USA Show more