Merrell Women's ProMorph Colour:Amethyst Altra EGO™ EVA midsole provides

Altra EGO™ EVA midsole provides a responsive yet soft feel

bras and baselayers

Built for half- and full-marathon training

an ultra-lightweight BOA® Fit System

Enhance your run with premium quarter-length socks

Merrell Women's ProMorph Colour:Amethyst Altra EGO™ EVA midsole providesRun the roads. Run the trails. Run anywhere in between. The all terrain ProMorph running shoes combine Merrell's premium FloatPro+ midsole foam for enduring cushion with a specialized Vibram outsole to deliver adaptable traction. That special combination of comfort and grip means youre free to run whatever route the day calls for in the ProMorph running shoes. FEATURES: TRAIL RATING: Moderate FloatPro+ Foam Midsole Vibram XS Trek Evo Breathable Mesh