Sealy Glenbrook Firm
Mattress type: innerspring mattress
Comfort level: firm mattress
Sealy Glenbrook Firm mattress is a member of the Sealy Response Performance Collection. Sealy Response innerspring mattresses offer exceptional full-body support with ease of movement, for that sleep-on-top feeling and the comfort you want. The exclusive Posturepedic Technology™ delivers the stable, all-over support you want, with reinforced support under the heaviest part of your body, where you need it most. Only Posturepedic Technology’s zoned support gives you deep, targeted support for exceptional all-over comfort.
ComfortLoft ™ Cover w/ MoistureProtect ™ Technology
FlameGuard ™ AirLoft Fiber
0.5" SealyCushion ™ Air Foam
0.5" SealyCool ™ Gel Memory Foam Center 1/3
2" SealySupport™ Foam
Sealy Response Pro™ Encased Coil
|Coil count / density||910 Encased Coils|
|Edge||DuraFlex ™ Edge System|
|Base||1" SealySupport ™ Firm Foam|
|Handle||4 vertical handles|
ComfortLoft ™ Cover: Mid-loft, soft knit fabric with durable spun yarns for a plush feel next to your body.
MoistureProtect ™ Technology: Performance enhancement to the cover fabric designed to draw moisture away from your body during the night, helping to keep you more comfortable.
FlameGuard ™ AirLoft Fiber: A layer of high-loft, comfortable fibers that include a flame-retardant treatment.
SealyCushion ™ Air Foam: Cushioning foam formed with peaks and valleys to allow additional airflow, as well as added softness for more comfort.
SealyCool ™ Gel Memory Foam: Conforming memory foam with gel added for additional flexible, durable support.
Sealy Support ™ Foam: High quality firmer foam for a more supportive feel.
Sealy Response Pro™ Encased Coil System: Barrel-shape coils ensure you get the right support, where you need it. Encased to allow each coil to move independently, for more targeted support and reduced motion transfer.
DuraFlex ™ Edge System: High-density, flexible coil border surrounding the mattress for better edge support, more usable sleeping surface and improved durability.
StableSupport ™ Foundation: Exceptional engineering creates a durable base for the mattress, in coordinating fabric.