Serta Perfect Sleeper X Max 15.25 Inch Firm Pillow Top Hybrid Mattress in a modern bedroom setting. 15.25 Inch Serta Perfect Sleeper X Max Firm Pillow Top Hybrid Mattress featuring a cooling patterned cover. Front-facing view of the 15.25 Inch Serta Perfect Sleeper X Max Firm Pillow Top Hybrid Mattress for back support. Close-up of the Serta Perfect Sleeper X Max Quilted Hybrid Mattress tag and premium fabric texture. Detail of the cooling, breathable cover fabric on the Serta Perfect Sleeper X Max Firm Pillow Top Mattress. Infographic showing internal 5-zone support and cooling layers of the Serta Perfect Sleeper X Max Mattress. Luxury bedroom styling for the Serta Perfect Sleeper X Max 15.25 Inch Firm Pillow Top Hybrid Mattress.
Perfect Sleeper X Max Firm Pillow Top 15.25 Inch Hybrid Mattress
Ultra Soft Soft Medium Soft Medium Medium Firm Firm Extra Firm

Perfect Sleeper X Max Firm Pillow Top 15.25 Inch Hybrid Mattress

$1,799.00
$2,599.00
Save $800.00
Brand: Serta
Size
Best for Stomach sleepers
i Size Guide
$1,799.00
Only 17 left in stock
Free Shipping · Ships Within 1–3 Weeks Free Shipping · Ships Within 1–3 Weeks
10-Year Limited Warranty 10-Year Limited Warranty
100-Night Trial 100-Night Trial

To begin with, the Perfect Sleeper X Max Firm Pillow Top greets you with a CoolFeel® Plus quilt that feels cool to the touch the moment you lie down, yet never compromises its sturdy core.

 Next, graphite memory foam joins Cool Twist® Gel Memory Foam, whisking away excess warmth while adding just enough contour so the surface feels cloud-soft even on an extra-thick firm mattress for heavy sleepers.

 Beneath these foams, a five-zone gel-foam lumbar band partners with 920 individually wrapped coils to create targeted spinal alignment support—a design many owners rate the best 15-inch mattress for back pain and support. Because every spring moves independently, couples enjoy advanced motion isolation, while the Excel-Edge perimeter prevents roll-off and expands usable sleep space. 

Finally, you can buy Serta X Max mattress online with free shipping USA, flexible financing, and a limited-time Memorial discount that saves $1,100 on a queen or luxury firm pillow top hybrid king.

Firm Support with Pillow-Top Comfort

Stable feel under a cushioned surface—ideal for back & stomach sleepers seeking extra lift.

5-Zone Full-Body Alignment

Zoned coils and Perfect Conform™ foam keep shoulders, hips, and lower back level through the night.

Graphite + Gel Cooling Duo

Graphite and Cool Twist® gels draw heat away for a cooler sleep climate.

Independent Coil Motion Control

920 pocketed springs absorb partner movement for undisturbed rest.

Excel-Edge Reinforcement

Fortified perimeter lets you sit or stretch to the edge without sag.

Sale & Easy Payments

Save $1,100 today and split the balance over time with Affirm.

Key Mattress Benefits

Perfect Sleeper X Max Firm Pillow Top 15.25 Inch Hybrid Mattress

6 Layers
Of Cooling
Comfort

Breathable knit with cooling fibres offers an instant refreshing sensation.

Dual layers contour lightly, relieve pressure, and dissipate body heat.

Extra-dense strip beneath the hips lifts the torso and resists sag.

Firm layers spread weight evenly and maintain the mattress’s robust feel.

Pocketed springs adapt independently, minimise partner motion, and anchor the Excel-Edge perimeter.

Reinforced bottom foam secures the coil unit for long-term durability.

Perfect Sleeper X Max Firm Pillow Top 15.25 Inch Hybrid Mattress
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CLOUDY MATTRESS IS THE SMARTER CHOICE

From better sleep support to trusted quality, Cloudy Mattress gives you more value for your money.

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FASTEST SHIPPING

Get your new mattress delivered quicker than ever with our priority nationwide shipping. No long waits, comfort arrives right at your door step, fast.

CUSTOMER SUPPORT

24 / 7 CUSTOMER SUPPORT

Whether its day or night, our dedicated team is always available to answer questions, resolve issues, and guide you through every step.

GUIDANCE

EXPERT GUIDANCE

Not sure which mattress suits you best? our sleep experts are here to help you choose the perfect option tailored to your comfort, health and lifestyle needs.

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HAVE QUESTIONS?

WE'VE GOT ANSWERS

Designed for deep comfort and better rest, so you wake up refreshed and ready for the day

It combines a cushioned pillow-top surface with a firm underlying support core—ideal for sleepers who want softness at first touch but a steady feel underneath.

Yes. Opt for fitted sheets with at least an 18-inch pocket depth to keep corners secure.

This model uses a 920-count zoned pocketed-coil system that adapts to body curves while keeping edges firm.

Absolutely. The five-zone lumbar band and extra firm core hold the spine neutral, which helps many back sleepers wake up with less stiffness.

No. Any solid platform, slatted base with gaps under three inches, bunkie board, or adjustable foundation will support it; a traditional box spring is optional.

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