How does Sealy compare to Serta?

Sealy and Serta are both major mainstream brands, and the practical difference is emphasis. Sealy centres its identity on Posturepedic targeted coil support, appealing to shoppers who prioritize durable back support. Serta is known for its Perfect Sleeper innerspring heritage and its iComfort cooling-foam line. Neither is simply better; the right choice comes down to whether you want a more support-led feel or a softer, more contouring one.