Our bad. It doesn't happen often, but nobody's perfect. If your receive the wrong item or if there is a defect in any way, please email firstname.lastname@example.org, and we'll work with you to make it right. Often, this will simply require that you send us a pic of our error so we can a) verify your claim and b) shame the offending department. There is no need to send it back to us, please keep it and make whatever use you can out of it, even if it is just as a donation to your local clothing charity.