Sam Winchester Merch is the creators of Supernatural merchandise. They offer a wide variety of products from t-shirts, hoodies and more. Sam Winchester is one of the main characters of Supernatural’s many years on TV- he has been around since the beginning, and his character was interesting enough to keep fans watching for so long. To celebrate the show’s last season and what Sam has meant to us, there is a line of merchandise that is perfect for any fan! From t-shirts, jackets, mugs, pants, and more – check out this article for all the details!