I go to lots of raves and music festivals and my feet are always dead by the end. Besides being a pain in the ass to put these in (not their fault its just the headset), they work great and gets the job done. The 300w Subwoofer in the studio is less "boomy" and more "punchy" and articulate. That was a little bit of a bummer, but I got over it. Instead we buy shoes that are flat & expect are foot to be conform to what the shoe manufacturer wants. Within that handful of uses, one of the three dongles is already faulty. I ordered about 40 jars immediately (Thanksgiving & Christmas Cooking) and the shipping was $32. I wasn’t planning to shell out crazy money & this was a perfect compromise. people will look at you like you have five heads so I don’t advertise the cost of these ever. The material is soft, comfy and stretchy.