Serta’s patented, exclusive innerspring design combines the legendary support and stability of Serta’s Continuous Coil mattress technology with an advanced, open coil design. Each coil within the mattress independently conforms to the body and responds to pressure for superior support and proper spinal alignment throughout the night. Plus, Serta’s Total Edge® Foam Encasement creates a total edge-to-edge sleeping surface while eliminating potential edge “roll-off”.
Serta’s ComfortLast® construction means that each Perfect Sleeper® system is tested beyond industry standards to meet the demands of over 99% of the adult population. This ensures that every Serta Perfect Sleeper mattress is designed and built to deliver great comfort and support regardless of body type, size or sleeping position. You can sleep peacefully knowing that your Serta Perfect Sleeper is built to help you sleep better night after night – for years to come.