this review title is: curly girl approved and the content is: i purchased this for travel only because my diffuser at home as big and bulky it did collapse a few times while using it but was kind of expecting it to because it is collapsible was very pleased with how it diffused the airflow and how small it collapsed to also liked how stretchy and tight the opening was that goes on to the blow dryer it never slipped off and worked well.there are other information for this review, one is this reviewer did purchase it and the other is 0 people think this review is helpful.