The newest product in our T55 tactical range, the Tuffking Knox combines the comfort of a trainer with the protection required for police and military. Innovative 8” zip boot made for emergency service personnel. Designed to be lightweight, comfortable and agile, for quick movement when on duty. Rear ankle flex combined with EVA/Rubber outsole makes this perfect for police and ambulance workers that require the movement when driving. The Tuff-Dry® Recycled Waterproof Membrane offers an eco-friendly and durable solution to wet conditions.