UPPER: BREATHABLE MESH IN THE UPPER COMBINED WITH MIDFOOT FLYWIRE FIT SYSTEM AND VENTILATION CHANNELS FOR SUPPORT AND COMFORT. MIDSOLE: SOFT PHYLON MIDSOLE COMBINED WITH THE ENDLESS CUSHION OF AIR MAX, PROVIDES A FLEXIBLE AND CUSHIONED RIDE. OUTSOLE: FULL LENGTH GREEN RUBBER ARTICULATED WAFFLE OUTSOLE PROVIDES GREAT TRACTION AND DURABILITY WHILE REDUCING WEIGHT.