Looking for email address of who I could write to to expedite an exchange. I ordered something in a small and was sent a medium. First time this ever happened. The bag label said small but the label in the vest says Medium. It is not defective, just not what I ordered. I would like to exchange it fast as it may sell out. Opinions on how to handle this quickly? I wrote to qvc easy returns but I know it takes a few days for them to respond and it may sell out. Is there an email for customer care and do they handle this type of thing? Thanks lfor any input.