Do they have electric blankets and what sizes

I think you can do better on price for an electric blanket at the thrift store because they're really not used that often

Yes they do I know they have different sizes but having them in Stock is another question. I would go to the local website for the store you want to go to to see if they have what you want.

They have some but you can check the website to see what's in the store. If you don't see what you want, they can ship to the store for free and you can pick it up there.