There's only one way to celebrate 40 years of Air Jordans. You gotta do what's never been done. For the first time, we stacked a full-length Zoom Strobel unit on top of full-length ZoomX foam for responsive, marathon-level cushioning. Up top, internal straps work with premium materials to give you optimal containment. Underfoot, a unique herringbone traction pattern helps you leave defenders guessing. A canvas upper paired with a leather toe gives you a shoe with classic appeal. Cushioning. Bounce. Traction. It's almost too easy. Explosive Cushioning:We're combining ZoomX foam with a full-length Zoom Strobel unit for the first time in Jordan history. Why? So you get the responsive bounce your explosive moves demand with comfortable cushioning fit for marathon runners. Containment Redefined:Six internal webbing straps combine with premium materials in the upper to help hold your foot in place for optimal containment as you move side to side. Big Time Traction:Cross every defender off your list with a unique 40-degree herringbone traction pattern that helps you cook on court. [] Style: HM9931; Color: Photon Dust/Flint Grey/Wolf Grey; Size: 6; Gender: Male; Age Group: Adult | Air Jordan 40 "Wolf Grey" Basketball Shoes in Grey, Size: 6 | HM9931-001