Highly responsive, the adidas Pulseboost HD Shoes feature a high-density Boost midsole construction which provides endless energy return and plush underfoot comfort with a low-to-the-ground profile ensuring a stable feel. The sock-like construction snuggly hugs the foot, with a breathable adaptive textile upper allowing air to circulate and non-stretch zones providing midfoot support. A reflective forefoot stability insert gives support during lateral movements while also enhancing your visibility when running in low lighting conditions. Built upon a Continental rubber outsole, you can expect unbeatable grip and traction on a variety of surfaces in all conditions. A reflective badge contains the coordinates for the key running cities of Berlin, New York and Paris.