Dealers Nationwide and Worldwide. Technically, the Polyfilax product is a special formulation of plastic memory copolymer material. The material is similar to what was developed by NASA for use in space exploration and to reduce the unequal gravity force of lift off on the astronauts. Polyfilax has the uncanny ability of balancing load dispersal very equally over the entire load mass. This, coupled with the Lever-Spring system, provides the sensation of supportive cradling which is a result of uniform pressure dispersal.
Tests indicate high sleeping comfort and considerably less tossing and turning.
In addition, the pressure uniformity qualities of the material create considerably less pressure on the back and joints. The result is a deep, restful sleep without the stiffness and aches and pains associated with other sleep products.