A natural shoe shape is achieved by using a shoe form that emulates the unique anatomy of a confident walker’s foot. This creates a secure fit around the ankle and heel, with lots of room for unrestricted growth and movement at the front of the shoe. The i-walk sole features multiple flex points and notches on the outside of the sole walls, around the ball of the foot. This ensures ongoing flexibility in the flex zone to accommodate growing feet. Enhanced patterning and premium fasteners allow the shoe to be fully opened up for easy fit and increased adjustability.