Verified answer

The trench coat is the biggest thing.

Then he has a suite on underneath with a white shirt and a blue tie and dress shoes. It's not unusual for his tie to be flipped backwards.

Here's a picture, I'm sure there are other ones on line:

http://www.supernaturalwiki.com/index.php?title=Fi...

http://www.supernaturalwiki.com/index.php?title=Fi...

Good luck

Castiel Outfit

Castiel Costume

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RE:

Supernatural. castiel's clothes?

So... i think I'm dressing as cas for Halloween.... what exactly are the articles of clothing he normally wears? Also. Are there any other specific identifying details? I've thought of a few, but I'm sure there are more.

One of the costume people on the set tweeted out Castiel's wardrobe tag a while ago and it has (in detail) all of Castiel's clothing items.

http://www.spnclothesstyle.com/dress-like-castiel/ has more details on it and the actual image/picture.