Merrell Women's Siren Edge 3 Low Hiking Shoes - This capable hiker is designed around the unique shape of a woman's foot and features an extremely sticky Vibram Megagrip sole for traction even when it's wet. Mesh and 3D-printed TPU upper Traditional lace closure Kinetic Fit TRI removable contoured insole provide light support to all three arches of the foot Molded nylon arch shank Vibram TC5+ Vegan-friendly 3.5mm lug depth Style: J034436