The Concorde Shoe provides comfort and alleviates fatigue for workers who spend long hours on their feet in industries such as manufacturing. The curve in the Parabolic sole unit helps absorb the wearer’s mass on the downward step and adds ‘spring’ on the upward step to provide cushioning and alleviate tired feet. Deep cleats and air flow channels further enhance the comfort of the shoe allowing for heat dissipation. The shoe comes standard with an anti-penetration midsole (APT) to prevent sharp objects from penetrating the shoe. This is an S3 rated shoe.