Plumber's set

The Plumber's Clothes is a set of vanity items introduced in 1.0.4 patch. It is made up of the Plumber's Hat, the Plumber's Shirt, and the Plumber's Pants. The Plumber's Hat is rarely dropped by Fire Imps. The shirt and pants can be purchased from the Clothier for 25 gold each during a full moon.

These items are equipped in the Social slots as they do not provide anything but a change in visual appearance of the character.

This set of vanity clothes is reference to the well-known video game character, Mario and possibly a reference to Redigit's previous game, Super Mario Brothers X.