Review on Nite Ize Curvyman Cord Supervisor - Efficient Earbud Organizer, Tangle-Free Headphone Cord Wrap - Black by Trevor Palmer

The price is a bit high but the functionality is so-so. I bought it to hide my headphones in my purse. It's a lot smaller than I expected and doesn't work if the headphones have volume controls or a built-in mic. They wrap around, but the rim of the mic will stick out making it bulky. I've used it with other headphones that don't have a built-in mic and they've worked fine. One thing I noticed is that you have to pull quite hard to get the cable out of the small slots. I see this destroying the coating around the cable over time and ruining the headphones. Definitely don't use it with expensive headphones. Result? Not recommended.