Hoodie with no hood [closed]

What is a proper term for for a hoodie like clothing but without a hood. I usually wear this under my coat


Both Wikipedia and Wiktionary define a hoodie as a sweatshirt with a hood. From Wiktionary:

A loose shirt, usually made of a knit fleece, for athletic wear and now often used as casual apparel.

If it's knitted from wool it can be called "sweater", "jumper", "pullover" or "jersey" depending on the region.