Universal Hair Diffuser Adaptable for Hair Dryer with D-1.7-Inch to 2.1-Inch for Curly and Natural Hair Quick-Drying Hair

The one that came with my blow dryer broke when we were moving. This has been a great replacement. It fits perfectly on my blow dryer. Does exactly what I needed. Couldn't be happier.

The only problem is the black attachment thing disconnects from the white diffuser part. Wish it was one piece.

Didn’t fit. My hair dryer measures at 2.1, and I’ve had a hard time finding a diffuser that fits so I was excited when this one said it fits up to 2.1 inches.... but it lies! This will not fit on my hair dryer either with or without little black adaptor they include. Buyer beware.... if your hair dryer measures on the larger end of their meausurement “window” don’t get this!

It is not a universal size. I have tried it on 2 different hair dryers and it doesn't fit.

It works perfect with my hair dryer. Light weight and good quality. Loves it.

I haven’t figured out how to get it to stay on the hair dryer yet :( no instructions because any idiot can figure it out ) well not this idiot .

4/5 works well, falls off hair dryer sometimes but other than that it works well

good quality. Fits our hairdryers