When you're off road training takes you through an uncertain myriad of terrain and conditions the New Balance women's WT1110 Trail Running Shoe is designed in highly breathable GORE-TEX® XCR® lining to protect your feet all day. Wrapped in a seamless synthetic/mesh upper a Sure-Lace™ system that remains tied even in the most adverse conditions enhances the adjustable performance fit along the length of the gusset tongue. A proprietary Abzorb FL® blended midsole foam offers premium cushioning as you flow into the endorphin run of your life while a Rock Stop 2 flex layer and Toe Protect insure against bumps and bruises. As you stretch out the distance a tough Ndurance® outsole rubber compound at the crash pad and high wear areas gives incredible durability for the long haul.