Good product, I like it.
What I received does not match the quality of what was offered. The shape of the pillow differs from what was advertised; it is slightly tilted in the picture but in reality it looks like a stick. It's difficult to rest your head on it, let alone do exercises. The material looks like an old tire, not a new exercise device. It's a shame to sell something like this. I want to return it because I definitely won't use it. If I had seen this in a physical store, I wouldn't even have picked it up, let alone bought it. Moreover, it was poorly packaged in a regular bag...
Piece of crap !
I used it and it's very rigid, which makes it uncomfortable after just a few minutes.
Exactly worth the price.
It's not hard, but soft, so it slightly compresses when you lie down on it.
There are both pros and cons.
My parents say it's cool.
Good, good.
Very fast delivery. used only once so far. feels really good and relaxing.