Model 6000 is a premium boot with unmatched components that distinguishes itself with the use of space-age fabric and components producing the most advanced level of technology and protection available to the Special Operations arm of the fire service. Please note: Warrington Pro has ceased production of the 6000 boot due to new NFPA regulations. Limited stock available! If your size goes out of stock after placing an order we will typically notify you within 24 hours. Model 6000 has been replaced by Model 6006.