The 2.ZERØGRAND Oxford in Stitchlite™ knit: more energy, more breathability & less weight. The stretch knit upper promotes airflow and cooling, while our Grand.ØS energy foam delivers ultra lightweight cushioning right where you need it. A finished jersey stitch in the topline area allows for ease of entry and tight knitting in the midfoot provides ultimate stability. Nothing to weigh you down or hold you back.