ISOTONIC
SLEEP SYSTEM
DEVELOPED AND DESIGNED

BY

E. R. CARPENTER CO.
           What is so special about Isotonic Memory Foam??

Here’s How E. R. Carpenter Co.., Developer And Designer Of The
                        Isotonic, Describes Their Memory Foam.

The Isotonic Mattress Sleep System ensures you’ll get the best nights rest you’ve ever had.  The
sleep surface allows the body to rest naturally, without stress on joints or muscles.  The Isotonic
Sleep System continually adjusts throughout the night, cradling and conforming to every inch of your
body.  With proper support from shoulders to knees, you will enjoy a more peaceful, healthful sleep.

              Why Is Isotonic The Superior Memory Foam Mattress?

E. R. Carpenter is one of America’s foremost foam manufacturers, with 64 plants coast to coast.  A
consistent innovator in foam products, Carpenter is well known for making “Omalon”, a type of foam
designed for use as a carpet underlay.  “Omalon” is so durable that it maintains it’s resilience even
after many
years of being walked on.  By incorporating a modified version of “Omalon” in their
memory foam mattress, Carpenter has been able to produce a better and more durable product at a
most competitive price.  The new “Omalon” was specially formulated to work with the Isotonic
memory foam.  It is “pre-densified”, and is guaranteed never to go flat or bottom out!  No other foam
carries such a guarantee. These years of development and  market testing gave Carpenter the edge
in providing what we believe is an unbeatable combination of a superior product at a much lower
price…The Isotonic Memory Foam Mattress.
" A Very Special Kind of Company"
Home of the Relax-O-Pedic
                                       FLAMMABILITY STANDARDS

All Campbell Mattress Co. Products contain Fire Retardant polyester fiber
cushioning to meet requirements of 16CFR part 1633.