Originally introduced in 1985, the Shadow Original is celebrating its 30th anniversary in 2015. Evolving from the Jazz, we've added mesh, nylon and that marshmallowy EVA you've come to know and love, all in one shoe. You're welcome.OVERVIEW? Padded collar and tongue delivers a comfy fit? Comfortable fabric lining and a cushioned EVA sockliner for all-day comfort? Traditional lace up front provides optimum fit? "Marshallowy" EVA midsole cushions and absorbs shock? TPU heel piece provides extra support.? Classic Saucony Originals triangular rubber tread patternTECHNOLOGY? Rubber sole? Polyurethane midsole offers cushioning, support and durability? Ionic Cushioning System provides heel cushioning on impact? 0.75" Platform and 1.25" heel? Mesh keeps it cool while the retro shape perfects this comfy sneaker? Combination mesh and nylon uppers with suede overlays for long-lasting durability