KNOX by Ziera is a modern boot with a low block heel, softly squared toe and lace-up front with a chic plaid upper. It features a removable Comfort Plus footbed to promote optimal alignment and a natural stride, easily switched out for personalised orthotics. A gel lining offers extra shock-absorption, while a TPU cradle supports and cups the foot from heel to arch. This style features the Ziera W fit, a standard width which should suit most people.