Puffy Vest vs. Beefalo Hat?

[A Distinctive Lack of Huehuehue]

I'm playing Adventure Mode, which as most people know, means one can only bring 4 items along when moving towards the next world.

I'm preparing to do just that, and I'm planning to bring 1 piece of warming clothing.

But which one is better, Puffy Vest or Beefalo Hat? Especially through Adventure Mode?

[Kantoor]

Puffy is much better.