Trail Running insoles - 3D Trail+ trail-bundle This customisation directly contributes to

This customisation directly contributes to improved stability and reduced fatigue

MerryMesh strap for BREATHABILITY

Their antibacterial microfibre cover provides optimal comfort for your feet

The heating element under the forefoot will keep your feet warm with a soft and pleasant warmth

Prevents blisters

Trail Running insoles - 3D Trail+ trail-bundle This customisation directly contributes toTrail + 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