The Ultimate tier of Serta Perfect Sleeper innerspring line, and one of roughly fourteen product families sold under the Perfect Sleeper name. Its measured strengths are structural: 8.9/10 edge support from an extra-deep foam rail, and a deep 2.37-inch cradle from the quilted pillow top. The honest weakness is cooling, which peaked at 91.4F, warmer than the tested average despite CoolFeel branding on the cover. Coil counts differ between Serta own sources, so check the spec sheet for your exact variant rather than trusting a brand-level claim.
Queen Price
$899
Specs & prices checked 2026-08-26 — see notes below.
The Serta Perfect Sleeper Ultimate Medium Pillow Top is a medium-firm Hybrid mattress (14", 6/10 firmness) at $899 for a queen. We put it through our Living Review durability program.
Best for: side sleepers, budget and couples.
Keep in mind: Peak surface temperature measured 91.4F, warmer than average despite the cooling branding.
CoolFeel Quilted Cover
Cool-to-the-touch surface over the pillow top
PillowSoft Aire Foam
Cushioning with an airflow-oriented structure
Gel Foam Lumbar Band
Targeted support for the lower back and hips
Zoned Pocketed Coil Unit
850 zoned coils with heavier springs under the hips
Extra-Deep Foam Rail
Perimeter reinforcement extending the sleep surface
Cooling: CoolFeel cover fabric, PillowSoft Aire Foam airflow structure, Coil-unit airflow
| Size | Dimensions | Price |
|---|---|---|
| Queen | 60" x 80" | $899 |
A queen Serta Perfect Sleeper Ultimate Medium Pillow Top is currently shown at $899; across priced sizes it runs $899–$899. Prices are manufacturer amounts observed 2026-08-26; promotions and configurations can change.
We rate it best for side sleepers, budget and couples. It's a medium-firm quilted pillow-top innerspring scoring 7.5/10 for support and 8/10 for cooling in our analysis.
100-night sleep trial, 10-year limited warranty, Free White Glove delivery, 2-4 weeks.
It carries a 10-year limited warranty and 7.5/10 support in our analysis. Our Living Review provides directional sagging-risk estimates for years 1, 3, and 5 based on construction, cited evidence, and public owner-report patterns.
The Living Review covers long-term sagging risk, owner-reported failures, and how this model holds up at years 1, 3, and 5.
Read the Living Review
A tank of a mattress. The zoned coil system actively pushes back to keep the spine aligned, and the reinforced build resists the early sagging that kills cheaper hybrids. Our top durability scorer, backed by a lifetime warranty that makes the long-term math easy.
Queen
$1,799
The Helix Plus is purpose-built for the plus-size category with an 11.5-inch hybrid construction, Ultra Dense Memory Foam, Firm Memory Foam, XL Wrapped Coils, and DuraDense Foam. Helix publishes a 1,000-pound capacity for the current model, but it does not publish the foam densities used in this record. The Living Review's longer-term stability analysis therefore remains editorial rather than a manufacturer-confirmed density comparison.
Queen
$1,598.75
The WinkBed GravityLux uses proprietary AirCell Memory Foam, Zoned Progression Foam, and Atlas Core Foam in an 11-inch all-foam design. WinkBeds does not publish foam density on the current product page, so the Living Review's durability projections remain editorial analysis rather than a manufacturer-confirmed density claim. Backed by a lifetime warranty, it is WinkBeds's all-foam option for sleepers who want contouring without a hybrid coil unit.
Queen
$1,799