Can anyone tell me what breed of rabbit this is?

Hi
This is my bunny. I got him in August of 2018, and they told me she was a rex rabbit. I really don’t think it is rex, but I’m not sure.

She has some size to her, but her fur doesn’t look like other rex. To me her head doesn’t look like rex, but I’m not at all an expert. Please let me know what you think!

Thank you