Sometimes when you are cleaning your KULA Cooler the drain plug just disappears. Replace yours or get a spare. For the Tub Drain hole in the bottom of KULA 5 and KULA 2.5 hard cooler models, also works in the KULA 2.5 tap hole in a pinch.
Fits KULA 2.5 and KULA 5 coolers.
