The Superfeet Run Cushion Low Arch Insoles offer a lower arch and natural feel that flexes with your foot as you run. This insole uses Adaptive Comfort Technology™ which adapts to your arch and allows for some flex to compliment your stride. There is soft cushioning in both the heel and forefoot for underfoot comfort and impact absorption. As an added benefit, the top layer features moisture-wicking technology and odor control to keep your feet dry and stink-free. These insoles work best for runners with low to medium arches.