Soft interior nylon webbing with mesh padding creates a higher comfort for canine's necks. Exterior 3M reflective Scotch-lite material ensures up to 230 yards of night visibility. Duraflex buckle sustains large loading capacity which improves the tensile strength of the leash and other Truelove dog harness models (Experience & Hybrid.) Leash attachment point: Zinc-alloy O-ring. Matches well with other Truelove pet products!