Be Lenka Trailair Light Clay Zapatillas barefoot para senderismo unisex hi tec extraordinary flexibility and incredible durability extraordinary flexibility and incredible durability (the stitching on the sole extends the life of the sneakers) Natural cellulose fiber insole with excellent absorption Thanks to a practical loop on the heel you can easily attach them to your backpack The new TR compound is characterized by excellent abrasion resistance while maintaining excellent flexibility Advantages of barefoot shoes: perfectly imitate barefoot walking The anatomical shape of the shoe offers generous space for the toes Zero drop of the sole keeps the heel and toe in the same plane for a correct posture Stimulating sole with a thickness of 4 mm (without protrusions) activates the nerve endings of the skin Flexible materials ensure better functionality of the muscles and tendons of the The lightness of the shoes as a prevention against leg fatigue Membrana climática impermeable y transpirable: Cuentan con una capa técnica protectora colocada entre la piel exterior y el forro que bloquea eficazmente el paso del agua providing the necessary protection in the mountains under the strict standards of the barefoot movement keeping the foot dry during prolonged routes