If you are a serious bowler then you know the irritation a few games can cause the skin on your fingers. Robby's offers the Thumb Saver to protect against blisters, calluses, and swelling while creating a smooth release.
Right Hand Only
Provides additional comfort and protection for your thumb from blisters and calluses.
Soft material construction reduces friction allowing for a smooth release while reducing swelling of
The tip of the thumb is textured to provide extra gripping power prior to release.