Approved Return on Buyer-Damaged Item

I had a buyer admit to not looking at measurements & breaking the zipper on a vintage skirt when they tried it on. Blamed me for it being small & then made up claims about odors to bully me. (Why would you try it on if it smelled sooooo bad)

Vinted approved the return, saying the item is not as described. Is there anything I can do from here? The buyer admitted to the damaged & obviously it'll be sent back in a condition I didn't send it out in. Do I need to go through USPS instead of Vinted?