Acid impervious poly design with a 36in (91cm) reinforced hose, shut-off with lock-on feature for continuous spraying, a 2-piece nozzle that's detachable for easy clean up and fits directly to the shut-off or extension wand. The Hand-Held Sprayer has a 48 oz. (1.4 l) capacity, perfect for small areas. All sprayers have a full 5 year warranty.