Optimized Fit For Hiking Boots: Built with the highest quality materials, T-100 Elite insoles maintain their supportive structure for up to a year. They provide long lasting comfort, making them perfect for outdoor adventures and long hikes.
Patented Alignment Technology: Protalus insoles optimize your body’s alignment by featuring the deepest heel cup on the market. This design holds the heel in place, preventing excessive inward or outward movement, relieving stress on your feet, ankles, knees, and hips.
Dynamic Arch Support: As you walk, Protalus insoles stabilize your ankles and guide your feet to their natural position. This allows your arch to move efficiently, relieving stress throughout the body.
Optimized Weight Distribution: With every step, up to 5x your body weight is exerted on your weight-bearing joints. Protalus insoles help evenly distribute this pressure, reducing strain on your joints and feet.
Lab-Proven Relief: Using over 50 years of medical research and third party laboratory testing, our patented design is proven to provide comfort and relief. It’s no coincidence that over 95% of people who try Protalus have positive results, it's by design.

Spenco Unisex Polysorb Heavy Duty Comfort and Support Insole Green