more adaptive mesh that moves with your foot while remaining highly breathable

and advanced cushioning experience

Move the way you were designed to with a roomy toe box to help your toes move freely and zero drop

Sustainable manufacturing: Recycled polyester reduces the environmental impact of this layer

Protective cushioning

Men's New Balance Hierro V9 GTX Width:2E more adaptive mesh that movesReady for anything the trail throws your way, the New Balance Hierro v9 Gore Tex Sneaker is built for comfort and control. Its dual density Fresh Foam X midsole cushions every step while keeping you stable on uneven ground. A rugged Vibram outsole with deep lugs grips wet and dry terrain, and the breathable knit upper with GORE TEX keeps your feet dry without overheating. Mesh & Synthetic Upper Printed Overlays GORE TEX Waterproof Fabric Fresh Foam X