you can brobly get a purple link costume on ebay or amazon
Amazon.com - see relevant link below .
I have buy one general costume from this website. See the link below. you can take your time to have a look
you can't find one... YOU MAKE ONE
Costume shop
There are plenty of Riddle Costume for all ages that you can buy at many halloween costume stores.
Its an awesome costume you should buy it. Yes, if you like the costume, you should buy it.
Go look on eBay and you can get them for $25 in different sizes.
Hey, You can buy one @ display and costume or party city.
As of 2014, the best place to buy a Sora costume is at local Halloween and costume shops. This costume may also be available at some anime and comic stores.
Costume shop in your local area or if not on ebay
One can buy a bear costume at many costume shops online as well as in Shopping areas. Popular ones are Party City, Target, Amazon, and Professional Costume Mascots.