I saw the secret foam-pouring process at the 3Z mattress factory. As a sleep expert, this is why you should care about the foam in your mattress.

It absorbs water quickly to keep your feet from slipping and sliding, and you can toss it in the washer and dryer.

When we go backwards in time through the history of the cosmos, the distances and volumes shrink, while the average energy ...

For comfort layers, the higher the density of foam (along with the type) not only delivers amazing pressure relief but keeps your mattress from dipping,” says Olson-Turner. However, some people ...

All products featured on GQ are independently selected by GQ editors. However, when you buy something through our retail ...

For memory-foam toppers, the density is another important factor. The density refers to the weight per cubic foot and basically translates to how solid the foam is. Imagine a plastic bag filled ...

The main material in memory foam is polyurethane, but it also contains additional compounds and additives that make it more ...

A thin but mighty layer of high-density foam provides additional support. The coils are also individually wrapped, which helps promote airflow. Our tester, a 275-pound powerlifter, found it ...

Adjust the shredded foam to your preferred firmness, adding or subtracting foam for more density or cushion. Our Tester’s ...

The foam is thick and dense, but it’s easy enough to cut for custom-fitted panels (though doing so does make a mess). While installing garage door insulation is generally simple, testing these ...

Xiaomi Mijia Line Friends Soap Dispenser launches at 119 Yuan ($17) with touchless foam dispensing in 0.25s, 180-day battery, ...

Dense breasts can make it harder for mammograms to detect tumors, and women with dense breasts have an increased risk of breast cancer. Breast density alone does not predict the risk of breast cancer.