Oreiller de soutien en duvet synthétique (Ensemble de 2)

very comfy and gives me a good nights sleep

Will try a few days before a different rating. So far so good.

These are alright I think they are gel. I am not sure because I also purchased another set by another company however, I think these are the ones that seem like gel - very soft.

The pillow are soft and good for my neck.

Nice, comfortable pillow, it does not collapse to near flatness. What I consider to be medium would be halfway between flatness and no give, though medium rating may be slightly overstated.