We’ve made the Mafate lighter and more comfortable to enhance your technical trail running experience. Dynamic tongue and vamp Rubber toe cap for support and protection Bolstered heel collar construction All-new lightweight, resilient foam Vibram Megagrip with Litebase construction and 5mm traction lugs Vegan Single layer woven jacquard mesh Lay-flat gusseted tongue construction PROFLY+ construction Specs Weight:   10.40 oz Heel-To-Toe Drop:   4.00 mm Volume:   709.00 cm 3 Spring Measurement:   37x19 mm