US Pharmacy — flex fit back brace

Received a box today, 8/7/2018, with this back brace. I don't know who your company is and absolutely did not request a back brace from you! This will be turned in to my insurance company. And remove me from your mailing list! This brace will be sent back and not paid for! Please don't call me, I'll call you if needed!! This is not acceptable to send what you want and expect a person to just accept it rather they need it or not!!