SAUCONY ENDORPHIN PRO 4 WOMEN SIZE:8.5 Fits most adult head sizes

Fits most adult head sizes

specifically in small areas like the hand and foot

Superfeet RUN Comfort Women's insoles can help runners reduce foot fatigue while gaining efficiency

paired with a mild waterproofing treatment to keep your shoes looking their best

03 takes its sustainable mission and running performance very seriously

SAUCONY ENDORPHIN PRO 4 WOMEN SIZE:8.5 Fits most adult head sizesThe Endorphin Pro 4 running shoe is a miraculous feat of engineering: snappy and responsive yet smooth and efficient. Something Saucony 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.