SIDAS 3FEET US Trail Running Insoles Style:High Snow and ice are prevented

Snow and ice are prevented from getting under the skin since the skin sits so closely to the ski all the way to the tip

The patented SphereLock closure minimizes play between the gate and nose for enhanced safety and performance

two large napoleon pockets

the most efficient way to hydrate – resulting in nearly 3x more water being absorbed by the body than by drinking water alone

copious spring travel

SIDAS 3FEET US Trail Running Insoles Style:High Snow and ice are preventedTRAIL + INSOLES: COMFORT, LIGHTNESS AND DURABILITY The Trail + insole has a non slip surface that keeps the feet in place, providing better precision, better stability and better support. This is achieved through a combination of high quality foams, an ultra thin sandwich construction and a lightly adhesive material on both the foot contact area and the shoe contact area. In addition, the Trail + insole offers enhanced comfort thanks to a pre shaped