The foot is a complex structure, impeccably designed for balance and mobility. So when Medi-Dyne looked to deliver the best support available, we simply turned to nature. With Tuli’s® brand foot care products we’ve scientifically duplicated the shock-absorbing design naturally found in your feet to maximize shock absorption and keep the feet, knees, hips, and the back in alignment. Tuli’s® is the leading Podiatrist-recommended brand world-wide. Nothing works better or last longer than your Tuli’s®, Shock absorbers for your feet!