like the idea but broke during second use [SEP] i like the idea of this travel diffuser so much the second time that i used it the silicone had cracked around where it attached to the hair dryer maybe it was because of the snug fit i have not ever seen silicone split before so it was a huge bummer i would not recommend this product unless you could try it on to your blow dryer or now that nobody is traveling because of covid i would just buy a new blow dryer that comes with a diffuser that fits for sure