Avi-Vertex is a versatile running shoe for both on and off road adventures. Avia's Cantilever Technology system provides long lasting cushioning and shock absorption. Solid rubber lug design provides great grip for all grounds. Molded removable Gel foam. Breathable air mesh. Outsole:??Rubber. Upper:??Mesh/Synthetic. Spot clean. Imported. 191045505220 34338600205 A5261W