IMPROVED Universal Hair Diffuser for Curly and Wavy Hair, Adaptable for Blow Dryers with Nozzle Diameter 1.4 Inch to 2.7 Inch, Ultra-thin Design for Easy Travel, Shiny Black

This was exactly what I needed. I was traveling on business, and didn't want to take my bulky hair dryer and diffuser. This fit the hotel hair dryer just fine. Caution though, the diffuser gets really hot!

Won’t stay on dryer and exteemly heavy.

According to specifications this should fit onmy hair dryer. It does not. It is adjustable but will not stay in place. Do not buy this product. Non-returnable-- buy a different one.

Easily fit hotel dryer.

It is not universal. It does not grip my dryer to stay in place. There is no return which should have been more evident when placing the order. This is a waste of money.

the adapter to attach this to the end of my blow dryer was too small. wouldn't fit and no returns accepted

I'm very sad because this stuff didn't fit in any of my 3 blow dryer and it's not retunble or exchangeable 👎🏾

First of all this came in a box written in Chinese. The instructions were also written in Chinese. Had to go online to figure out how to use this item. Put it on my blow dryer first time it worked great! Next day used it second time and it worked great! Third day it fell off my blow dryer and hit the floor and split open. I was able to put it back together. Wanted to return this item but it is nonreturnable. I did not see the print saying nonreturnable, Live and learn. Emailed Amazon and they gave me full reimbursement ( Thank you Amazon!) and I am donating this item to Goodwill. Put an order in for a silicone diffuser.