Full Printed Apparel review: Product not received after multiple attempts to contact the company

I bought a shirt from Full Printed Apparel in October 2023.
I got an e-mail that the T-shirt was on its way.
I never received it.
I contacted the company since that time and they never responded.
My order has been marked as 'processing' since that time.
The company received my payment, and up to this point, as per their way of ignoring my e-mails, for months, I don't think I will ever receive my product.
A quick Google search revealed that other people have also had problems.