The Red Yesterday Hat is a standalone armor piece that can be obtained in the Nightmare. It can be purchased from the Green Golem or MANAGER SUPREME at a price of 50,000 gold. Other methods of acquiring the Red Yesterday Hat include but are not limited to:
- A possible drop from the Path Gambler.
- A possible reward from beating the Racing Clown.
- A possible serving from The Deli's waits.
- A possible reward from the Guttermouth Cells.
In appearance, it is a simple red baseball cap with a white band on top. The front of the cap features a white image depicting the number 71, or perhaps symbols in an unknown language.
When equipped, the Red Yesterday Hat will provide 8% increase to endurance, reducing the stamina spent from weapon or tool usage.