Can I get some advice please? I sold some new trousers with labels attached. The buyer says that they smell of washing powder and that I’ve unthreaded a label - I sold them as brand new with tags and took photos of the tags attached. Not sure how I could’ve washed them and kept the labels attached. They say they are willing to settle without having to escalate. I’ve replied and said send them back and I’ll refund as they’re definitely not worn and I can return them to the shop we still have the receipt. Can I just check this is ok please? I’ve not sold much on eBay and don’t know how to handle this - they’ve not requested a return or replied to messages yet.