Instruct: Classify the given Amazon review into its appropriate rating category
Query: 2nd time I purchase, price went up and now only get 1 pair instead of 2

I bought this product back in October and the price was a little cheaper and it came with 2 pairs, but I re-ordered without re-reading the description and didn't realized you only get 1 pair now for a slightly higher price. Despite that, the slippers are very comfortable and it appears to somewhat clean while I trekked around the house. The bottom part of the slippers are washable, but not the top which is unfortunate. It is made out of cardboard so it warped when I accidentally threw the whole pair into the washer. Not too sure if I will re-buy after this time.