Charliechanh from PA wrote (July 24, 2014):
I have tried many others overgrip and I chose this one because it is so comfortable and keep my grip tightly to volley or hit the balls I is also absorb the hand's moisture well while playing during hot Summer temperature.
Item #: AGSOP
Gamma Grip 2 Tennis OverGrip (3 pack)
Gamma String Saver Deluxe