Altra Provision 8 Women's Running Shoe - Purple Hydration It's highly breathable mesh upper

It's highly breathable mesh upper is reinforced to offer more support and has a GORE-TEX® membrane for a waterproof finish

They are made from a climacool® material

The Base Command Crew has mid-weight cushioning and is reinforced at the heel and toe with Infiknit™ for guaranteed durability

while remaining lightweight and flexible to ensure it doesn't hinder your movement

It's lightweight and made from partially recycled polyester that's brushed inside for warmth and comfort

Altra Provision 8 Women's Running Shoe - Purple Hydration It's highly breathable mesh upperThe Altra Provision 8 Women's Running Shoe offers the support you're used to, but only when you need it. With Natural Fit, including a roomy toe box to allow your foot to spread the way it wants to and a zero to low, it's designed to allow you to move the way you're designed to. The medial GuideRail technology offers support, but only when needed and Altra EGO, a dual nature midsole compound that's built to provide ultimate responsiveness and comfort