Bettinardi - Transfusion™ Mid-Square Mallet Putter HeadcoverBettinardi Transfusion Mid Square Mallet Putter Headcover Sam R. Bettinardi is excited to serve up his newest concoction of fun, the Transfusion mallet headcover! This white headcover features our brand new Transfusion icon repeated throughout, along with a Bettinardi stitched wordmark. The Transfusion icons sit on top of white repeated Transfusion wordmarks stitched into the background. Protect your putter in style.