900 Global Zen ShammyThe 900 Global Premier Zen Shammy features an ALL-NEW circular design that promotes ease of use as well as efficiency. This sharp looking shammy is perfectly sized to fit easily into your hand. It will restore that tacky feel to ensure a strong backend motion that all bowlers want and demand. The Premier Zen Shammy works on all types of bowling ballsyou can feel the difference!Unique injection molded rubber logo for grippingPremier leather pad on opposite side for wiping ballRestores tacky feelCreated a fresh surface contact to the lane each shotWorks on all types of bowling ballsHand wash + air dry