The Nike Air Zoom Spiridon is a special shoe that has stood the test of time. They featured a semi curved last, slip construction, breathable mesh upper with midfoot webbing support straps, full length Phylon with running specific Zoom Air units, Duralon forefoot with carbon rubber heel plug and removable insole. Original msrp was 124.99 and today finding a new pair under that price will be tough. Take a trip back to 1997 above!