Topo Athletic Women's Terraventure 2 Trail Shoes Slate/Poppy Size 6.5 B(M) USCombining the lightness of a running shoe with the rugged durability of a trail shoe the Terraventure 2 features a 2 density injected EVA midsole on a rugged Vibram XS Trek outsole Deeper more generously spaced lugs improve underfoot traction in mud and slush and a flexible forefoot rock plate shields against rocks and roots With a fully gusseted tongue the durable mesh and PU printed upper of our all terrain running shoes now features drainage ports