My Sleep Number True Temp Ultimate pillow arrived in a cloth case, which can be used for travel or storing extra foam layers. After unpacking it, I immediately tested the pillow to determine if I ...

For now, the only place to buy Sleep Number True Temp sheets is on the Sleep Number website. Prices start at about $210 for a queen-size set, which is a bargain for premium bedding that offering ...

Sleep Number's True Temp Adapt Pillow uses temperature-regulating technology to keep sleepers cool. The pillow comes in classic, contour and ultimate shapes for different sleeping styles. Prices ...

Sleep Number uses technology to help people sleep better, and its popular True Temp Blanket is powered by 37.5 tech power. This special technology adapts to help keep your temperature just right ...

The Sleep Number True Temp Pillow comes in three shapes: classic, contour and ultimate. I tested the classic for this review, which is best for back sleepers.

As CNET’s sleep editor living through a heat wave, I tested 12 comforters to find the best for staying cool this summer. Here are the top brands to try.