Does anybody know where I can find a green jumper dress?

Question

I want to dress up as Penny Pingleton (Amanda Bynes in Hairspray)for a New Year's Eve bash. My only problem for the moment is finding a green jumper dress that kind of resembles Bynes' dress in hairspray:
http://i136.photobucket.com/albums/q190/dandyascot/HS_00886C.jpg
Does anybody know a store that YOU KNOW FOR SURE carries a green jumper dress? I know I can go to discount/second hand stores (ie. Value Village) but they may or may not have it there. So I need a store that sells the dress for sure.

Thank you sooo much for your help!!! =)

Answer 1

Here's a link:
http://www.buycostumes.com/Category/0/Product/32067/ProductDetail.aspx?REF=AFC-datafeed