Review (1/5): Two brush attachments the same size.  😕
I received two 2" brush attachments. I purchased it specifically for the 1-1/2" brush attachment. The 2" brush, being too big, had a straightening effect; not curls. Shame. Probably the device would have worked for me if I had the 1-1/2" brush. I returned it but worried if I purchased a replacement, I would get two 2" brushes again. Instead I bought a different drying/styling hot air brush, 1-1/2" size (not spinning), that works beautifully; not a big deal that it doesn't spin. I no longer need to use a blow dryer then a curling iron.