The Farmer’s Dog First box FREE, no obligations – 100% discount (I saved $309.04!!!)

Had this one in my email this morning. Checked pricing before for my 2 dogs and was more than I wanted to spend.
Now getting the first box, 42 packs of dog food for free (see attached confirmation)! The total would have been $309.04 otherwise.
"Here’s a holiday treat: Your first box is FREE! Offer ends 11/29 11:59pm PT"
https://www.thefarmersdog.com/