The Saucony Lady Grid Virrata Running Shoe utilise a 0mm heel to toe offset so the shoe gives you the ability to run more naturally while still providing a sufficient level of cushioning underfoot. The upper of the shoe features a highly breathable mesh, while an internal bootie construction combines with the Hydra MAX Collar lining material to provide a premium level of breathability & help promote an enhanced fit. The midsole consists of High Abrasion EVA foam while the Grid sole, which utilises a lighter material than the usual EVA foam helps reduce the overall weight of the shoe. This lightweight construction still offers the wearer the same support & comfort expected from a traditional Saucony running shoe however. The outsole offers a deep triangular lug design with strategically placed XT900 carbon rubber to provide excellent traction & durability on high-wear areas.