Replacement stopper for the 0.35 - 0.5 liter Hot Cold Stuff vacuum flasks from model year 2007.
The stopper saves your small Hot Stuff jug from being thrown away. The stopper usually gets lost or breaks at some point and the Hot Stuff is still functional. The stopper is an original part with a pouring opening, but be careful: Hot Stuff has changed the design, thread and diameter over time.