A Review Of The Select Comfort Sleep Number 4000.

Memory Foam Mattresses

Air Mattresses

Latex Foam Mattresses

Spring Mattresses

Mattress Toppers

Select Comfort Sleep Number 4000:

Select Comfort Sleep Number 4000 Bed The Sleep Number® 4000 bed by Select Comfort® offers a European style Pillowtop and comfort of a 10 inch mattress. The Sleep Number® 4000 mattress has a 1 inch layer of Intralux™ material which conforms to the sleeper’s body. The polyester/ polypropylene blend makes for a breathable sleeping surface. The cover unzips and is removable. The Sleep Number® 4000 by Select Comfort® comes standard with a Sleep Number® Firmness Control System™, with a dual fan forced air pumps fills and adjusts the firmness of the air chambers.

Other Sleep Number models include: