This 5 gallon Polyethylene pump is a full service unit designed to help reduce operator fatigue and is perfect for forest, grass brush and rubbish fires. The molded base and handle keep the unit comfortable and balanced, plus the removable padded shoulder straps are fully adjustable and includes a sliding clip that allows pump to be secured. Lumbar support and waist belt added for comfort and stability so you can concentrate on putting fires out, not feeling pain from heavy gear.