Design: Seam on the tongue allows you to widen the opening for easy on and off Foot slides into the shoe easily with the help of the heel hinge system Heel color coordinates with toe for color-coded touch points Vertical mesh upper helps keep you cool In-Shoe Comfort: Soft cushioning in the midsole provides a comfortable, springy return Durability & Traction: Tread grabs at pavement, grass, and gravel to give them extra grip Rubber-wrapped toe box toughens up the construction