Women's Saucony Endorphin Pro 4 - White Silver Size:12.0 Dark Heather Grey)

Dark Heather Grey)

is an inert gas meaning it does not readily undergo chemical reactions with other substances

92% nylon 8% spandex

Durable XT-900 rubber in strategic high-wear areas

Runners need more from their hats than just keeping the sun out of their eyes

Women's Saucony Endorphin Pro 4 - White Silver Size:12.0 Dark Heather Grey)Elite carbon plated racing shoe featuring revolutionary dual foam technology with PWRRUN HG and PWRRUN PB foam for maximum energy return. Engineered for marathon and half marathon racing with an 8mm drop and weighing just 7. 5oz. The full length carbon fiber plate and SPEEDROLL technology deliver explosive propulsion while maintaining exceptional comfort for long distance performance. Sizing Length: True to size, though runners coming from the Pro 1