Compare Beautyrest Harmony Lux Carbon vs Solaire by Saatva Mattresses

Mattress Comparison

Brand Beautyrest Saatva
Mattress Type Hybrid (coils and foam) Memory foam, Latex & Air Technology
Prices Twin $1,199
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Twin XL $1,249
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Full $1,319
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Queen $1,399
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King $1,899
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Cal King $1,899
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Twin XL $1,997 $1,797
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Full $2,695 $2,495
[go to store]
Queen $2,795 $2,595
[go to store]
King $3,295 $3,095
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Cal King $3,295 $3,095
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Latest Promotions

Black Friday Sale! Get up to $300 off Beautyrest Black and Black Hybrid mattresses. Ends December 7th

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Cyber Monday Sale! Get $200 off when you spend $1,000 or more. Ends November 30th

See offer

Trial & Warranty

Trial Period
Trial Period (nights) 100 180
Warranty Length (years) 10 25

Firmness Options

One Firmness Fits All?
Adjustable Firmness
Flippable / Reversible Firmness
Half-Half Firmness
Note: only in Queen, King and Cal King sizes
Selectable Firmness
Firmness Info The Harmony Lux Carbon Series has 5 firmness options: Classic Top (available in Extra Firm, Medium and Plush) and Pillow Top (available in Medium and Plush). The Classic Top is a firmer top for traditional support, the Plush Top is a plush, soft top for extra comfort. There is an extra $400 cost associated with the Plush Top options. 50 unique firmness levels on each side (1-50 mmHg, or 'millimeters of mercury'). mmHg is how doctors measure pressure in hospital beds. This level of precision allows sleepers to find their perfect comfort level.

Mattress Construction

Materials Overview The Beautyrest Harmony Lux Carbon Series is a five layer design (prices and information based on the Medium Classic Top):
  • 0.5" Plush Comfort Foam
  • 1" Medium Comfort Foam
  • 1.5" Energy Foam
  • 0.5" Beautyrest┬« Gel Memory Foam
  • T2 Pocketed Coil┬« Technology with BeautyEdge┬«.
The Extra Firm Classic Top is available at a cheaper price.
Solaire is a masterpiece of sleep engineering, marrying advanced firmness technology with superior comfort like no other bed.
  • Organic Cotton Pillow Top
  • 1" 5-Zone Talalay Latex
  • 2" Gel-infused Memory Foam
  • Moisture Barrier
  • Vulcanized Air Chambers
  • Power Edge Enclosure.
Comfort Info Featuring our RightTemp™ Wave Foam, our Harmony Lux™ Carbon Series sleeps cool and comfortable all night. Each side of the Solaire mattress has a separate core designed with reinforced chambers. They quietly release or inflate at the touch of your remote, adjusting firmness and allowing each sleeper to find their perfect comfort level.
Support Info Beautyrest® Harmony Lux™ Carbon Series features our latest innovations in support, comfort, and cooling that work together in harmony for a better night's sleep. Its new and innovative coil design and support system, advanced pressure relieving foams, uniquely engineered cooling technologies and exclusive sustainable fabric technology makes this collection the ultimate choice in premium bedding.
BeautyEdge® for reliable edge support.
The Power Edge enclosure reinforces support around the perimeter. In-rail air inflator operates quietly and invisibly, so you never have to worry about hiding pumps or hoses.
Comfort Specs Consistently cool and comfortable
InfiniCool™ Lux is a system of layers in the cover and right below the cover that are cool-to-the-touch.
100% natural Talalay latex that is hypoallergenic, and cool. This works with gel-infused memory foam and the breathable organic cotton cover to promote easy airflow for a cooler night's sleep.
The moisture barrier protects internal components from bacteria growth. This ensures a healthier sleep environment and a mattress that will last for years to come.
Support Specs Our Precision Support System™ powered by T2 Pocketed Coil™ Technology provides additional support where you need it most.
Beautyrest® Gel Memory Foam and RightTemp™ Wave Foam work together to create incredible pressure relief.
Talalay latex feels buoyant and responsive. Denser latex is used in the center third of the mattress which forms the 5-zone back support for maximum pressure-point relief.
Memory foam contours to your body and provides spinal support.
Multi-directional box baffle design of the vulcanized air chambers evenly supports your body from head to toe and edge to edge, regardless of the selected firmness level. Experience consistent comfort at every point.
Fabric Specs Seaqual™ Fabric Technology utilizes recovered plastics from the ocean to create a durable and luxurious fabric. An organic cotton cover that is breathable, cool and finished with a beautiful organic gold damask trim. The pillow top layer packs in cushioning for added support and comfort. Certified organic cotton is used because it's hypoallergenic and less likely to cause irritation because it isn't treated with chemicals.


Side Sleepers
Back Sleepers

Size & Weight

Twin Dimensions 38" x 75" x 13"
Twin Weight (lb) 57
Twin XL
Twin XL Dimensions 38" x 80" x 13" 38" x 80" x 13"
Twin XL Weight (lb) 59
Full (Double)
Full Dimensions 53" x 75" x 13" 54" x 75" x 13"
Full Weight (lb) 78
Queen Dimensions 60" x 80" x 13" 60" x 80" x 13"
Queen Weight (lb) 99
King Dimensions 76" x 80" x 13" 76" x 80" x 13"
King Weight (lb) 129
California King
California King Dimensions 72" x 84" x 13" 72" x 84" x 13"
California King Weight (lb) 134


Manufactured in
United States United States
Number of other mattresses 3 5
Other mattresses
(Queen prices shown)
Beautyrest Black $2,299 $2,099
13" Hybrid (coils and foam)
Beautyrest Black Hybrid $2,199 $1,999
13.5" Hybrid (coils and foam)
Beautyrest Harmony Lux Diamond $1,799
14.75" Hybrid (coils and foam)
Loom & Leaf $1,699 $1,499
12" Memory foam
Saatva Classic $1,399 $1,199
11.5" Hybrid (coils and foam)
Saatva Latex Hybrid $1,799 $1,599
13" Hybrid (coils and latex)
Saatva HD $2,599 $2,399
15.5" Hybrid (coils, foam & latex)
Zenhaven $2,399 $2,199
10" Latex
Sister sites or brands Serta
Tuft & Needle
Sister mattresses
(Search by name to add to compare)
Serta Luxe $449
11.5" Hybrid (coils and foam)
Serta iComfort $1,299 $1,099
10" Memory foam
Serta iComfort Hybrid $1,299
12" Hybrid (coils and foam)
Tuft & Needle Nod $395 $316
8" Polyurethane foam
Tuft & Needle Nod Hybrid $675 $540
10" Hybrid (coils and foam)
Tuft & Needle Original $595 $476
10" Polyurethane foam
Tuft & Needle Mint $995 $796
12" Polyurethane foam
Tuft & Needle Hybrid $1,495 $1,196
12" Hybrid (coils and foam)

Certifications & Sustainability

CertiPur-US logo
CertiPur-US logo
Global Organic Textile Standard (GOTS)
Global Organic Latex Standard (GOLS)
USDA Organic
Rainforest Alliance CertifiedÔäó
Forest Stewardship Council®
Certification Info


Delivery Cost FREE FREE
Delivery Info

Conveniently delivered using our complimentary White Glove Delivery experience. After checkout, you'll be contacted by our shipping partner to select a delivery day that works best for your schedule. The day of your delivery, you'll get a call confirming your delivery window. Upon delivery, they will set up your new mattress and remove your old mattress and any packaging for that mattress.

Our delivery team will hand-deliver your mattress to the room of your choice, and set up your Solaire mattress then show you how to use your remote to find your ideal level of firmness. Our delivery team can even take away your old bed, if required.

Current Promotions

Black Friday Sale! Get up to $300 off Beautyrest Black and Black Hybrid mattresses. Ends December 7th

See offer

Cyber Monday Sale! Get $200 off when you spend $1,000 or more. Ends November 30th

See offer
PricesTwin $1,199
[go to store]
Twin XL $1,249
[go to store]
Full $1,319
[go to store]
Queen $1,399
[go to store]
King $1,899
[go to store]
Cal King $1,899
[go to store]

Twin XL $1,997 $1,797
[go to store]
Full $2,695 $2,495
[go to store]
Queen $2,795 $2,595
[go to store]
King $3,295 $3,095
[go to store]
Cal King $3,295 $3,095
[go to store]

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