MEN'S ENDORPHIN PRO 4 Size:10.5 holsters and storage pocket for

holsters and storage pocket for convenience

Now in its third generation and faster than ever

this savvy layer packs into its back pocket for easy storing when the weather clears

This is the key to getting your aura right

Upper: Engineered Mesh

MEN'S ENDORPHIN PRO 4 Size:10.5 holsters and storage pocket forThe 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. SUPPORT: Neutral