The regular price for these was $200, which is absolutely way more than I will ever pay for a pair of shoes, any kind of shoes. However, I was delighted to find out how big the sale was that they were offering! The yellow pair was retailing for $69.99 but with 20% off, they only came to $55.99. The black pair wasn't on such a large sale because it was $99.99 and with the 20% off it came to $79.99, apparently this color happens to be a lot more popular than the yellow so it doesn't go on sale with as big of a discount. So if you're interested in purchasing a pair, don't waste time! They come in olive and brown as well, with the olive color being on huge discount just like the yellow pair (as they consider it a less desirable color) and I am considering purchasing them too!!! Hurry if you want a pair, the sale will probably end soon or they 'll be out of stock.
You can find them online here.