After delivery and the first wearing, I was very unpleasantly surprised.
The ergonomics of the bandage is anything but "relaxing"!
From sewn crepe closure 80% remain uncovered when one closes the bandage, secure it into place.
When it invests flush (he), then (for me at least) is constantly an unpleasant pressure on the larynx (and I have a "normal" larynx).
The heat effect is present, in addition, a "sauna effect", you sweat pretty much under the neoprene.
But all in all not very pleasant and I expect if I want to support my tense neck.
I would buy the neck bandage a second time and definitely not recommended.
In addition, the manufacturer should reconsider its "size award"!