Soft flex insole for lightweight walking and speed hiking that will last the life of the boot.
A Merrell Grade 2 tapered injected nylon insole provides torsion rigidity for enhanced performance in light walking and speed hiking while a soft flex under the forefoot allows for comfortable movement.
Built to last the life of the boot, the Grade 2 insole Is unaffected by moisture, Protects the feet from stone bruises and also helps to stabilise the foot during and after heel strike to prevent it from twisting on uneven terrain.