Durability: Made of soft 2mm thick nylon with reflective thread and rustproof swivel hook that are strong enough for large dogs. Padded handle for added comfort - No more risk of burning the rope, heavy-duty dog leash inspired by fitness equipment has added an ergonomic, comfortable foam handle that helps you maintain a firm, comfortable grip without digging into your hands, even when your dog is barely pulling. Strong Tangle-Free Hook: Made of lightweight alloy, very durable and strong for high pulling capacity. Enjoy the free walk with the tangle-free 360° swivel hook, allowing your dog to roam freely around you. Reflective stitching on both sides - Highly reflective yarns maintain high visibility the night for more security. is a perfect balance between freedom and control, it offers enough freedom for your dog but everything in your control.