Pedic Pillow Sale Tempur material is a high density, visoelastic foam unlike any other. Denser than regular foams and sensitive to temperature, the material senses your body heat and mass, and then automatically adjusts to your exact shape and weight. The contact area is distributed evenly...relieving pressure and reducing tossing and tuning. Several years and millions of research dollars later, the Fagerdala World Foams Company introduced one of the world's first Visco elastic foam pillow. This pillow was called Tempur. The Tempur pillow was first tested in hospitals and medical centers about Sweden by patients who were required to spend large amounts of time in their beds. The results of these tests were unbelievable as patients no longer suffered from back pain and experienced remarkably improved sleep.

Pedic Pillow Sale Tempur has the only pillow recognized by NASA and certified by the Space Foundation. The original formula was developed in the early 70's in an effort to relieve astronauts of the incredible G-Forces experienced during lift off. As we already know, the originally Visco elastic foam design was created by a team at NASA to help alleviate the negative effects of G-forces suffered by astronauts. Years after its original creation, a Swedish company called Fagerdala World Foams recognized the massive potential of Visco elastic products, and began experimenting with the NASA bred materials in order to perfect it for commercial consumption.

It is an opened celled, breathable material that is temperature sensitive, visco-elastic, and able to distribute pressure or body weight over the entire surface area. Unlike ordinary foam which features irregular cell shapes that simply compress under weight, Tempur pressure relieving material is composed of billions of spheric-shaped visco-elastic open cells that sense your body temperature and weight, then shift and recognize their position to conform to your exact body dimensions. A cotton velour cover, on top of a plastic vapor barrier that prevents perspiration from entering the foam, covers the Pedic Pillow Sale Tempur. This is because for the memory foam to work, it must be near the sleeper's body. Good idea, but a bad solution! It puts you right next to the plastic vapor barrier, which just doesn't breathe. Neither does the foam underneath. So you can feel uncomfortably hot. Also the plastic vapor barrier is quite stiff and makes the bed feel stiff.