New Balance Fresh Foam X Hierro v7 GORE-TEX Women's Trail Running Shoes People love the idea of adventure in the great outdoors, but there's more to the natural landscape than fresh air and scenic views. For those who take going off the beaten path literally, there's the Fresh Foam X Hierro, a dedicated, off-road application of our best running technology. GORE-TEX Upper Constructed with a combination of synthetic and mesh materials with a GORE-TEX lining, the New Balance Hierro v7 Running Shoes wrap the foot in breathable comfort whilst providing a more secure, locked-down fit. As well as this, the upper features a no-sew construction for a sleek fit and feel. The lightweight, breathable mesh forefoot allows cool air to flow through the shoe removing uncomfortable heat build-up and regulating internal temperature to create a healthy environment that feet can thrive in. As well as this, the upper construction is also highly durable and supportive to encourage a lo