I tried the cooling pillows by Serta. The pillows were comfortable and not too bulky. I couldnt tell a difference on the cooling effect with the pillowcase. I will try it without and see if any change

This pillow is perfect for those who like a firm yet fluffy pillow. It gave my head and neck plenty of support during my sleep. I like the cooling effect that it has to it. It is an overall great pillow that you will love!

Comfortable. I dont wake up with neck pain. I also did not toss and turn. I had the pillow for a few days and it is still fluffy. I had other brand pillows and days later it wont hold its shape no more. I definitely would continue using.

Exactly what they are advertised to do. Works great even with different types of pillow cases over it. Very fluffy pillow. Has a protective washable cover with a mesh bag of cooling fluff in side. Absolutely love it!

Love how the pillow has a zipper and you can adjust the level of stuffing. That made it nice to adjust to individual comfort level. My wife says that her neck felt great after her first week of using it.

These pillows are amazing ! They are super soft and keeps a nice cool temp to them. They aren’t king sizes but they are a keeper. My husband and I needed a firmer pillow and these came in time . They also come with a warranty !

The two pillows are very fluffy, and comfortable. Feels very much like a memory foam adapting to my head, for someone like me that has too many pillows and struggles to find the right pillow. Best value for its price.

Absolutely in love with the firmness yet softness of this pillow. It’s like sleeping on the cool side of the pillow at all times. I’m a back sleeper and it helps keep my shoulders in place so they are not achy in the morning.

This pillow is great. So soft and comfortable. The material is of high quality, it feels very luxurious. The gel and coolness made me feel like I was sleeping on a cloud. Will be purchasing some for my guest room.

For the price, thought these pillows were pretty good. I would’ve liked them to be a little fluffier rather than solid. Honestly haven’t found them to be all that cooling