A 3/4-length Vomero Zoom Air unit cushions from heel to forefoot for an incredibly responsive feel. Lightweight Flymesh fabric allows air to flow to keep your feet from overheating. Flywire, strong yet lightweight cables, wrap the sides of the foot. The tighter you secure the laces, the more support Flywire gives—especially when you need to run your fastest. Foam sole section on the forefoot has grooves, allowing your foot to flex as you step Firm structure within the heel provides stability. ~Camo Green/ Neon Orange/ Black *NWOT, never worn.