Enhance your grip at the plate this season with the Rawlings(R) Rock Rosin Bag. This Rawlings(R) baseball/softball accessory delivers a tacky grip for enhanced gripping power and control. A professional-style cloth bag holds 100% genuine rock rosin that can be crushed into a powder by tapping the bag with the end of the bat. Includes a reclosable polybag for storage. FEATURES: Imparts a tacky grip for enhanced gripping power 100% genuine rock rosin Professional-style cloth bag which goes into a reclosable polybag Rocks may be crushed into powder by placing bag on the ground and tapping it with the end of a bat Model: ROSPRO Rawlings