Inventor’s Focus on Battling Light Pollution Leads to Revolutionary Product

If you work nights and sleep days, have issues with light pollution invading your slumber, or suffer from migraines, you need to hear about zDen. This patent pending, portable light-blocking personal sleep den blocks out light and allows you to sleep anytime, anywhere.

The Inventor’s Story

For years, Danielle Fujii suffered from debilitating migraines and couldn’t find a workable solution to block out light and bring relief. She said that “eye masks were ineffective because light bled around the edges and the pressure on my eyes only served to exacerbate the issue.” She also said that even covering her head with a pillow wasn’t a viable option because it was hot and caused even more discomfort.

During one excruciating migraine episode, Danielle’s family taped 5 mil blackout plastic on the bathroom door and bedroom window and “even used electrical tape to cover the lights on the fan, cable box, and alarm panel in hopes of making it dark enough for me to cope with the pain.” 

But even that wasn’t 100% effective. 

“I desperately longed for a product that would provide a completely dark space so I could find some relief and be able to rest. That’s what inspired me to create zDen as a portable solution to finally block out light completely and now it has a pending patent.”

Let There Be Darkness

The zDen creates a cozy, pitch dark environment that is ideal for migraine sufferers and those wanting help falling and staying asleep. Made of non-toxic fabric, zDen unfolds to become a safe, cozy space for you to lay your head so that you can experience complete darkness in most any environment.

When the front drapes and window flaps are closed, zDen removes 99% of light. This makes it possible for your eyes and brain to relax, which promotes deeper and more restful sleep. 

With zDen, Danielle said, “I love being able to retreat to a dark and calming space as soon as I feel a migraine or light sensitivity setting in and it gives me relief within seconds.”

And she’s not the only one raving about this fantastic new invention. Check out what a few zDen prototype users said.

The Perfect Environment in Seconds

The zDen isn’t just great for eliminating 99% of light, Danielle made sure to add some extra features that make it even more attractive. First, it’s made from certified OEKO-TEX STANDARD 100 fabric, weighs less than two pounds, and sets up in seconds. Just remove from the carrying bag, flip it open, and place it on a stable sleep surface.

The interior measures 30” wide X  24” tall X 24” deep and is ventilated with two mesh windows that help adjust airflow. Even if you travel a lot, the zDen is a perfect solution because it collapses down to 18” in diameter for portability.

If you’re needing a portable sleep environment that helps you rest in near-complete darkness, you should head over to https://www.kickstarter.com/projects/fujii/zden to learn more.