Make a radical departure with the energetic Spira Stinger XLT racing flat. This sporty men's sneaker, built for the neutral to under-pronator who requires lightweight cushioning, has a breathable mesh and faux leather upper and a lace-up front for a perfect fit. The patented WaveSpring® technology is located in the forefoot for maximum impact absorption and energy return that will not break down over the life of the shoe. A removable, molded EVA insole lends all-day support. The mid-foot is supported by molded external shank support structure to aid in torsional stability. The high-abrasion rubber outsole of the Spira Stinger XLT sneaker provides traction on a variety of surfaces.Mesh and faux leather upperPadded collarRemovable, molded EVA insoleRubber outsoleWaveSpring® TechnologyStyle Number: SRX221View All Spira ProductsCustomer Reviews for Men's Spira Stinger XLT