Kaps ECO Sport - comfortable and flexible insoles made of natural materials that give your shoes a superb microclimate. Made of natural coconut fibers which perfectly let the excess dampness out, the insoles are light, durable, flexible and naturally resistant to bacteria and fungi. The terry fabric textile absorbs dampness. The trim increases durability of the insole. The insoles are anatomically shaped and have prophylactic arch supports therefore prevent flat feet. Insoles are shock absorbing.