Commercial grade push-button airpot offers a lock feature to prevent accidental beverage pumping. Double wall, vacuum glass liner keeps liquids hot or cold for 12 hours. Built-in pumping system, no need to remove pump tube to fill. Low profile fits under most commercial coffee brewers. Features swivel base, extra-large capacity & hinged fold-down handle for easy carrying. Measures 7-1/8" diameter & 14" high. Do not use with ice.