Helly Hansen's Trail Running Shoes Hawk Stapro Have A Rigid Structure And Deep Lugs To Deliver Stability And Grip In Technical Terrain. The Midsole And Arch Brace Give Comfort And Support, Especially For Overpronating And The Toe Box And Heel Reinforcement Provide Excellent Torsion. A Pfc-free, Water-repellent Treatment Keeps Your Feet Dry In Changeable Conditions. With The Environment In Mind, These Trail Running Shoes Have Recycled Laces, Lining And Webbing, As Well As Zero-waste Design Elements.