Arboleaf Heated Neck Pillow for Travel, Memory Foam Airplane Pillow– 360° Neck Support, 100% Memory Foam for Car, Train, Bus, Office Sleep, Travel Essentials for Long Flights

It's a great device and the heating feature works very well. The entire neck pillow heats up, and the warmth feels amazing on sore or stiff neck muscles, especially after sleeping wrong. However, I did find the neck pillow itself a bit uncomfortable to wear. Whether adjusted tight or loose, it put pressure on the back of my neck and became uncomfortable after a while. I actually preferred using it while laying on the couch with it open rather than wearing it upright. While the heating feature is excellent, I think traveling with it on a plane could be challenging because it wasn't very comfortable to sit straight up while wearing it. But REMEMBER We can't use it for therapeutic sessions. It also turned off after a few minutes But everyone is different, and everyone can use it differently Green- heats up the entire thing Blue- heats the sides Red- heats the back

This is really soft and comfortable! I have a lot of damage and degeneration in my neck causing chronic pain. I often use a travel pillow at home to help hold my head up. (If you have chronic pain, you know how much energy it takes just to hold your head up!) I love that this heats up, giving me some therapeutic benefits, too. And you are able to adjust it, whether you want heat all around, just on the sides or just in the back. You can increase the heat, too ! It's very easy to get on and off- it snaps open. Great for travel…or just to use at home!