The New Balance Fresh Foam Hierro v7 doesn't only look otherworldly and futuristic, but it's equipped with an array of high-tech features. With a mega-lightweight midsole that provides a soft ride, and a renowned Vibram® Megagrip outsole for unrivalled traction and durability. TPU threads woven into the upper enhance the structure, whilst the laser perforations boost breathability. Pixel Green / Natural Indigo Fresh Foam midsole cushioning Ultra-cushion, lightweight ride Vibram® Megagrip outsole TPU threads for added support and protection Laser perforations Bootie upper construction for a supportive fit Toe Protect technology Lace closure New Balance Fresh Foam X Hierro v7 GTX Pixel Green / Natural Indigo