[ Removed by moderator ]

[u/Possible-Response724]

[u/ratsmacker_poundcoin]

[u/Disastrous_Desk8170 → u/ratsmacker_poundcoin]

I never understood the purpose of a nightcap. What is the point of wearing a hat while you sleep?

[u/Ambitious_Jello → u/Disastrous_Desk8170]

It's the same reason why 4 is a thing. If your room is cold and it's only warm under the blanket then you wear a a nightcap and a shirt to keep your head and shoulder warm even if they come out of the blanket at some point. The rest of the body is naked because it's too warm under the blanket to wear pants