Firmer Foot Arch Support: Foot stability is increased with the firmer arch support of the Pinnacle Maxx.</br>Slightly Angled Exterior Heel Platform: Perfect for more severe pronators?? the angled platform offers greater motion control.</br>Variable Cushioning Technology: Get the added comfort of targeted and controlled cushioning with a soft?? supportive feel as well as a durable EVA foam base.</br>Anti-Microbi