Instruct: Classify the given Amazon review into its appropriate rating category
Query: Not what they used to be!

The quality of these socks has dropped a great deal in the past 3 to 4 years. Prior to this most recent purchase (January 2019), the last time I purchased Thorlo athletic socks was in December 2017. These used to be my favorite athletic sock, but they don't hold up very well after a couple of washings these days. Between December 2017 and January 2019, I have tried other athletic socks to see if I could find a great sock again. The closest I came was Gravel Gear heavyweight work socks, but I have been unable to find them online. They can be found at Northern Tool in the store only.