The SmokeChaser Pro is a rugged, UV resistant fireproof backpack made of nylon with neoprene. The ergonomically designed “wedge” shape has heavily padded closed cell straps to reduce fatigue and resist moisture retention. The military grade laser cut MOLLE system gives the ability to secure tools, equipment and nozzles. The top-of-line, US Forestry Service approved FP100 brass fire pump is rust proof and provides a positive shutoff at any position with no drip off or waste of water. The brass adjustable nozzle allows for operator to change from a straight stream to a cone spray quickly and easily with heavy-duty gloves. The Fire Pump and bag are unaffected by long term storage.