Chelsea boots for this winter

Nothing quite beats a good pair of Chelsea boots. I can't talk from experience as I don't actually own any (yet) however whenever I see people wearing them, or spot a nice pair in a glossy mag, I think to myself 'coorrrrr, that's a good style of boot right there!' I've got my eye on the Zara boots although £79 is a bit steep considering my bargainista tendencies. I'm on the look out for cheaper dupes (preferably under £40) so if you see any then please do drop me a comment!