One of our current CB categories is "costumes", so that should be good for another 3%
The landing page is filtered by discount = "50% off for more", but you can go up to 70%, or down to 10 or 25%
50% sounded like a good number to me, and there are nearly 13K results... so I went with that.
It looks like some of the discounts are on select sizes, so you really have to go to the product page and pick a size in order to see the real price & discount.
(FatWallet Deal Hunter staff posts are certified ad-free. No money, bribes, or candy have been accepted.)