Summoning 1991's best high-mileage running shoes, these classics support and flex perfectly with the killer cushioning you know and expect from Saucony. Indulge yourself with suede and leather, which give this retro athletic shoe their classic look. Throw on your Shadow 6000 and break a sweat in the same balanced running fashion sneakers you've rocked since back in the day. Featuring a premium sock liner, an ionic cushioning system, an EVA midsole and triangular lugs, they're a blast from the past and they're ready for all the future greatness to come.Features:- Premium sock liner- Ionic cushioning system- Polyurethane- Triangular lugs