These are the RestPhones. They are essentially two pillows that sit on your head like headphones and allow you to comfortably listen to earbuds while resting your head. They’re great for watching movies in bed when you want to use earbuds, or for falling asleep to music on the bus.
The construction is simple. Some (imitation) leather and velvet for the body, foam for the cushion, and some bent aluminium for the band. I initially had some difficulty getting them to sit right, but by the third construction I was happy with the look and feel.