Five distinct feels

Compare every ADAPTIV Sleep mattress.

Start with feel, then compare cooling, support and the needs each mattress serves best.

Feature matrix Included technology by model Firm support Horizon 11 in · Firm From $2,699.00 Most versatile Ascent 13 in · Medium From $3,299.00 Luxury plush comfort Ascent 13 in · Luxury Plush From $3,299.00 Flagship Summit 15 in · Luxury Firm From $4,199.00 Retail exclusive Summit 15 in · Ultra Plush Authorized retailers
01 Core comfort platform
ELEVAIRE Cover featuring AeroSync Climate Management Specified across every mattress ✓ ✓ ✓ ✓ ✓
AeroTherm cooling foam Model-specific Memory, Plush, or Elite formulation ✓ ✓ ✓ ✓ ✓
Zoned QuickCool PCM Phase-change material in Ascent and Summit — ✓ ✓ ✓ ✓
02 Zoned response and support
AirFlow+ 5-Zone Response Foam ADAPTIX or ENERGIX formulation by model — ✓ ✓ ✓ ✓
ADAPTIC ExtendiCool Climate Bands Extended climate management in Summit — — — ✓ ✓
NanoFlex Zoned Microcoil Layer Zoned or Zoned Plush microcoil response — — — ✓ ✓
ComfortBridge foam Support, Transition, or Plush Support formulation ✓ ✓ ✓ ✓ ✓
03 Hybrid foundation
MATRIX BASE Precision Coil Array Model-specific edge and plush configuration ✓ ✓ ✓ ✓ ✓
SupportCore Base Foam Specified across every mattress ✓ ✓ ✓ ✓ ✓
Included Not included

Feature names follow the current build specifications. Exact plush, edge, and response formulations are listed below for each mattress.

Side-by-side

Choose any two mattresses.

Switch either model to see exactly what changes.

01Climate comfort platform

ELEVAIRE Cover featuring AeroSync Climate Management Specified across every mattress
AeroTherm cooling foam Model-specific Memory, Plush, or Elite formulation
Zoned QuickCool PCM Phase-change material in Ascent and Summit

02Zoned response and support

AirFlow+ 5-Zone Response Foam ADAPTIX or ENERGIX formulation by model
ADAPTIC ExtendiCool Climate Bands Extended climate management in Summit
NanoFlex Zoned Microcoil Layer Zoned or Zoned Plush microcoil response
ComfortBridge foam Support, Transition, or Plush Support formulation

03Hybrid foundation

MATRIX BASE Precision Coil Array Model-specific edge and plush configuration
SupportCore Base Foam Specified across every mattress
View exact construction for all five mattresses
Firm support

Horizon Firm

ELEVAIRE Cover featuring AeroSync Climate Management AeroTherm Cooling Gel Memory Foam ComfortBridge Support Foam MATRIX BASE Precision Coil Array SupportCore Base Foam

Most versatile

Ascent Medium

ELEVAIRE Cover featuring AeroSync Climate Management AeroSync Recovery Foam with Zoned QuickCool PCM ADAPTIX AirFlow+ 5-Zone Response Foam AeroTherm Cooling Gel Foam featuring 2X ATLAS Support Edge ComfortBridge Transition Foam MATRIX BASE Precision Coil Array with ATLAS Support Edge SupportCore Base Foam

Luxury plush comfort

Ascent Luxury Plush

ELEVAIRE Cover featuring AeroSync Climate Management AeroSync Recovery Foam with Zoned QuickCool PCM ADAPTIX AirFlow+ 5-Zone Plush Response Foam AeroTherm Plush Cooling Gel Foam featuring 2X ATLAS Support Edge ComfortBridge Transition Foam MATRIX BASE Precision Coil Array (Plush) with ATLAS Support Edge SupportCore Base Foam

Flagship

Summit Luxury Firm

ELEVAIRE Cover featuring AeroSync Climate Management AeroTherm Elite Cooling Gel Foam with Zoned QuickCool PCM ADAPTIC ExtendiCool Climate Bands ENERGIX AirFlow+ 5-Zone Response Foam NanoFlex Zoned Microcoil Layer ComfortBridge Support Foam MATRIX BASE Precision Coil Array with 2X ATLAS Support Edge SupportCore Base Foam

Retail exclusive

Summit Ultra Plush

ELEVAIRE Cover featuring AeroSync Climate Management AeroTherm Elite Cooling Gel Foam with Zoned QuickCool PCM ADAPTIC ExtendiCool Climate Bands ADAPTIX AirFlow+ 5-Zone Plush Response Foam NanoFlex Zoned Plush Microcoil Layer ComfortBridge Plush Support Foam MATRIX BASE Precision Coil Array (Plush) with 2X ATLAS Support Edge SupportCore Base Foam

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Compare sizes

Choose enough room for the way you sleep.

Model, feel and size all shape the final comfort decision.

38 in x 75 in

Twin

Kids rooms, compact guest rooms, and smaller spaces.

38 in x 80 in

Twin XL

Taller solo sleepers, dorm-style rooms, and adjustable-base splits.

54 in x 75 in

Full

Solo sleepers who want more width without taking over the room.

60 in x 80 in

Queen

The most versatile fit for couples and primary bedrooms.

76 in x 80 in

King

Couples, active sleepers, and anyone who wants more recovery room.

72 in x 84 in

California King

Taller sleepers and rooms that fit extra length better than extra width.

Compare by sleep style

Your position changes what matters most.

Use position guidance alongside the model comparison to understand pressure relief, support and movement tradeoffs.

Comparison shortcut A mattress can feel different depending on sleep position, room to move and whether you share the bed.

Mattress finder

Find your best feel.

Answer six quick questions. We’ll recommend a mattress and the right way to shop it.

Answer six quick questions. We’ll recommend a mattress and the right way to shop it.

0 of 6 answered
What feel do you prefer?
What matters most?
How do you sleep?
How would you like to shop?
What most often disrupts your sleep?
What level of mattress are you looking for?
Firm support

Horizon

Firm, steady support with cooling comfort.

Shop Horizon
Medium or luxury plush

Ascent

Medium or luxury-plush comfort with responsive support.

Compare Ascent feels
Premium support

Summit

Premium cooling with responsive, reinforced support.

Shop Summit
Retail-exclusive comfort

Summit Ultra Plush

An ultra-plush Summit feel with flagship cooling and zoned response.

View details

Comparison questions

Details that make the decision easier.

Use these answers to narrow the lineup by feel, cooling and support.

What is the clearest difference between the models? +

Horizon is the firm, focused starting point. Ascent adds advanced cooling, zoning and two comfort choices. Summit adds the flagship microcoil and reinforced support architecture.

What do the performance scores mean? +

The relative one-to-five scores make cooling, support, pressure relief, motion isolation and edge support easier to compare within the ADAPTIV Sleep lineup.

Can I buy Summit Ultra Plush online? +

No. Summit Ultra Plush is available only through authorized retailers. Use Find a Retailer to check local availability.

Take the comparison with you

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