I had to send my husband jersey back for exchange for the next size up. I emailed Peter Wynn’s to explain what I needed to do and ask how to go about exchanging it. The communication was great they got back to me very quick and explained the simple process. I sent the jersey back email Peter Wynn and told them it was in the post. Once they received it, I received a call from them informing me that they exchanged it with the size required and it was going in the post that day. Fantastic service.