No, mine came from a place called Dreamcatcher weighted blankets. I don't think they are open any longer. I also have one from Bean blankets.

I hope you'll like it. I love mine. I had used them with patients before and decided maybe it would help my lifelong insomnia so I got a cheap one and was amazed at the results which were even better when I got my 22 lb one that I still have now. The only problem is that it tends to pull the covers off the side of the bed so I have to fix that nearly daily. But hardly a major problem.