The Pillow Cube I tested had the $30 Ice Cube Cooling Cover. It's definitely cool to the touch, but it didn't feel especially chilly when I put the pillowcase on it. After lying on the pillow for ...

For people who sleep hot, a good cooling pillow is a must. Beyond discomfort — which is a good enough reason to upgrade — overheating can actually affect the quality of your sleep, according ...

It's filled with a plush-down alternative (100% polyester) encased in a soft, breathable sateen cover, and its ...

The Pillow Cube Side Cube Pillow is our best overall ... from down pillows and down alternative options to memory foam, latex and even cooling pillows. In our Lab, we evaluate everything from ...