👏Permium Quality:Faux Mink lash is lighter and more flexible than other conventional synthetic lashes 👏Only ZWELLBE: we update our technology that makes our easy fan volume lashes can withstand about 194℉. Even after 6-8 weeks, heat for a long time or take saunas, it also can hold a good curl. 👏Save Time:The easy fan volume eyelash extensions can increase density and let your grafting time saves half,especially for salon tray. Flowering lashes extensions are fluffier, lighter, stronger, and softer to touch.From 0.05 to 0.25,the hardness is getting higher and higher.