Currently, there is a Bacon Soup blanket, a Heavenly Toys blanket, a Bendy blanket, and a hooded blanket featuring Bendy. Other blankets including a chibi blanket featuring Bendy and his pals that's still available on on Hot Topic's website, and a Bendy bacon soup alternative blanket and Bendy pillow head set that was released around Christmas time last year.
Official Bendy store
Bacon soup blanket
Heavenly Toys blanket depicting plushes of Bendy, Boris, and Alice Angel
Bendy Pillow and Blanket Set Sold at Hot Topic
Chibi Bendy and Pals Blanket also Sold at Hot Topic