They don't cool its just a blue colored pillow

Had holes in the foam so it wasnt smooth like the ones I've had in the past

So far this pillow is helping with neck and shoulder paid.

Could be a little thicker for a firmer sleep.

I have neck problems but this pillow is to high and density is to hard forme.

Nice pillow just wish they would have had king!

I just brought it three weeks ago . I am so Glad I purchase this pillow.

I purchased this pillow and i loved it. It is really good even better than my pillow and cheaper

I purchased 2 pillows for my husband and me, the next morning our necks were hurting. Returned.

it is OK. It cools but not that comfortable. My old contoured one was more comfortable.