This cloth tape was designed to modify your release and adjust your grip of the bowling ball without modifying or drilling the ball. This tape will also benefit you if you are one of the bowlers that is constantly putting in and removing tape from your thumb/finger holes because this tape attaches directly to your finger or thumb and allows for easy removal when swelling begins to occur. Each roll is 1" wide and approximately 14' in length and will yield 40-50 applications depending on usage.
I use this take sparingly, when I get a blister on my thumb. I just wished it was a little more sticky on the outside, but other than that, I'm very satisfied with my purchase.