Comfortaire's original air bed consisted of deep filled latex-cotton air chambers set inside foam side rails topped with a foam comfort layer all contained within a zippered covered cover and controlled by an electronic device to inflate and deflate the mattress. This basic construction continues to be used by the industry today.
See Comfortaire's #1 rating on Sleeplikethedead.com. Comfortaire ranks highest of all listed brands for the percentage of mattress owners who indicate that their mattress brand is comfortable. 86% of Comfortaire owners say that their mattress is comfortable. This compares to Sleep Number Bed/Select Comfort* rating of 79% of Sleep Number Bed owners say that their mattress is comfortable. 10/27/2008
*Sleep Number Bed and Select Comfort are registered trademarks of Select Comfort Corporation.