Advanced running technologies and ultimate comfort combine in Skechers GO RUN® Swirl Tech™ Speed - Ultimate Stride. This lace-up features a geometric Swirl Tech™ midsole with HYPER BURST® cushioning, a Skechers Air-Cooled Goga Mat™ breathable insole, and an anti-slip Goodyear® Rubber Outsole. SKU: 129501-BKRG