Dominus Frigidus is a limited unique hat in the Roblox build-your-own game world that was published in the avatar shop by Roblox for purchase. When Dominus Frigidus hat initially came to Roblox it was priced at 39,000 Robux, but it's currently priced at 333,333,333. Maybe Dominus Frigidus has that price as there were only 26 of them in stock. Dominus Frigidus is a bright blue hood with a black interior that hides the face of the wearer, it has bright blue with grey shoulder rings and feathers that reassemble icicles. Dominus Frigidus is the third hat released in the Dominus series, and one of the most expensive ones. A fanart Roblox progress bar for YouTube with Dominus Frigidus.