Posturepedic® Theodore Plush Pocketed Coil Mattress (King) SEALY

PE Theodore - Sealy Posturepedic® Plush Pocketed Coil Series

Sealy uses advanced, precision-engineered pocketed coil systems that promote proper body alignment while providing the sensation of sleeping comfortably on the mattress surface. Posturepedic® technology delivers stable, all-over support plus reinforced comfort under the heaviest parts of your body, right where you need it most.

Cool Comfort and Targeted Support

CleanProtect® Cover

Antibacterial-treated fabric helps preserve freshness and reduce bacteria-caused stains.

StayTrue™ Quilting with MoistureProtect® Fibers

Reliable quilting foams paired with fibers designed to wick away moisture, keeping you cooler and more comfortable throughout the night.

SealySupport® HD Gel Foam - CertiPUR-US® Certified

High-density gel foams combine soft cushioning comfort with flexible, long-lasting support.

PostureTouch® Pocketed Coils

Individually encased coils move independently to minimize motion transfer while reinforcing the mattress center for enhanced targeted support.

Sealy StableEdge® HD

High-density foam encasement keeps coils firmly in place, improving overall mattress stability and edge support.

Targeted HD Gel Foam Support

A dense gel foam layer placed directly under your back and core ensures your body remains properly supported all night long.

Targeted Support for Back & Core

Did you know that when you sleep, 50% of your body weight rests in the center of the mattress? Sealy’s exclusive technology reinforces the middle third to deliver extra support where your back and core need it most.
Only Sealy® offers Posturepedic® targeted support that adapts to your body’s pressure zones, helping to keep you properly aligned during sleep while reducing pressure in the mattress center, for truly optimal rest.

Plush Comfort - Rigorously Tested

Every Sealy mattress undergoes extensive testing to ensure long-lasting comfort and durability:

• Patented Robotic Testing – simulates repeated entry and exit from the bed, the most realistic durability test in the industry.
• Shipping & Handling Tests – replicate an 800 km truck journey to ensure products arrive in perfect condition.
• Fatigue Tests – rolls a 240 lb weight repeatedly across the surface to test long-term durability.
• Load Deflection Tests – measure foam performance over the mattress’s lifetime.
• Adjustable Base Compatibility Tests – flexes the mattress 10,000 times to ensure it works with adjustable bases.
• Cornell Testing – simulates a 170 lb person jumping on the mattress to test resilience.

Manufacturer's specifications

Manufacturer's specifications