Acid impervious poly design with a 36 in (91 cm) reinforced hose, shut-off with lock-on feature for continuous spraying, a 2-piece nozzle that is 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.