Model : SCN-R39801q-k3925GSaucony Women's Breakthru 2 Twilight/Oxygen Running ShoesWomens Saucony Breakthru 2 Running Shoe - Women's Saucony Breakthru 2 :: Sleek speed is taut, responsive ride. The stripped down upper hugs the foot in all the right places, while the ultra-resilient POWERGRID midsole responds to every foot strike. Break speed limits and PRs in the brand new Breakthru 2. This web exclusive item ships separately within the continental U.S. only. You can count on this item to ship in 3-5 business days!