it's really big and fits the blow dryer great
OK, I'm bald so I don't need this, but my wife has long beautiful hair and she said this is great for days when she's sporting curly hair.  I was expecting it to be small but it's huge - not like what you see on blow dryers in the store.  It has an adjustable mounting point that holds securely to her blow dryer and diffuses the air in a large area.
Rating: 5 stars