The Power Hitter Golf Fitness Foot Stability Weights are designed to teach you the proper footwork and balance for more power and control. You can strengthen the core muscles and learn the secrets to having outstanding balance and stability. Strap the five-pound PHGF Foot Stability Weights on your feet and immediately you will gain that sense for staying grounded as you swing your golf club. Making practice swings with the PHGF Foot Stability Weights on is great, but hitting balls while wearing them is even better!