Men's Nike Air Zoom Spiridon Cage 2 - Yellow - Low-top sneakers Back from the nike archives, the steven smith designed nike air zoom spiridon cage 2 returns true to the original. With its breathable mesh uppers, articulated phylite foam forefoot, and ultra-responsive zoom air cushioning, the design that was ahead of its time in 2003 remains just as relevant today. Mesh uppers. Synthetic support overlays. Bootie construction for a sock-like fit. Tongue pull tab. Articulated phylite foam midsole with encapsulated forefoot zoom air unit. Visible zoom air cushioning in the heel for with external tpu structure cage. Fits true to size.