What is the word for this item of clothing

[abelina]

http://doctorwho.sonicbiro.co.uk/gallery/displayimage.php?pid=17091&fullsize=1

How would Rose refer to the zippered shirt she is wearing in the Impossible Planet/The Satan Pit?  I would probably call it a hoodie even though it doesn't have a hood.  Is there a better Britglish word?