Pitchers arm Warmers by Hot-Bat pitching arm care or just love being part

or just love being part of the baseball community

batting practice

This shirt is for those who understand that baseball is a game of precision

breathable fabric for maximum comfort

It's family

Pitchers arm Warmers by Hot-Bat pitching arm care or just love being part. Each arm warmer is powered by an 8. 000 Mah power bank and designed to go anywhere to keep a pitchers arm warm and loose before a game, between innings, and for days after you pitch. The deep penetrating therapeutic heat along with a proper routine will increase performance and can reduce chances of Injuries. Choose the one for you or get both. BEST OF ALL (Arm warmers come with a free 2 year heater replacement warranty). It will last for years!