The band's most recent release was Winter Kills, they practically had to do this.
Devildriver have posted a "Christmas Kills" bundle in their merch store, which features the crewneck sweatshirt, a scarf, a sticker and a Christmas tree ornament for the (not so) low price of $59.99.
I guess when you compare it to the other ironic metal Christmas sweaters, this one ain't that bad, but you still will never see me wearing one of this.
Will you be wearing an ironic metal Christmas sweater this holiday season?
