The ultimate break-in, restoration and maintenance tool for your mitt.

The Mitt Whomper’s patent pending design allows any user to break in a new mitt faster than any other product on the market. If you have an older mitt that has lost its pocket, the Mitt Whomper will restore the mitt to “play ready” condition in no time. To maintain your perfect pocket, wrap your mitt in the Mitt Whomper whenever it’s not on your hand! Learn more...