Yeah, I got them from Cire. I've got four of them and I love 'em! They are kind of stretchy too, so you can put them over your board with the bindings on. It keeps the dust off the boards when I put them on the racks in the garage and it keeps them from scratching when I pile my kids boards up under the seats of the boat. I highly recommend them!
http://www.cirewear.com/accessories.php