Saucony Women Endorphin Pro 4 - White / Crocus Size:US: 9 the midsole features a layer

the midsole features a layer of Helion™ HF for maximum rebound

Antimicrobial footbed lining

and more efficient

and integrated arch support is built in

Saucony Women Endorphin Pro 4 - White / Crocus Size:US: 9 the midsole features a layerThe Saucony Endorphin Pro 4 running shoe is a miraculous feat of engineering: snappy and responsive yet smooth and efficient. Something we achieved by fusing PWRRUN PB and PWRRUN HG together in the midsole an industry first. A full carbon plate adds longitudinal stiffness and maximum metabolic efficiency. And the silky smooth heel liner and integrated tongue system makes this marathon shoe feel like slipping on an old friend come race day. Made for