🇺🇸 United States · Hybrid (coils and foam) vs Latex & foam

Beautyrest Harmony Lux CarbonvsGhostBed

Which one is best for you? Beautyrest Harmony Lux Carbon vs GhostBed - 2026 comparison by Vs Mattress

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Beautyrest Harmony Lux CarbonCheck current deal.GhostBedUp to 50% Off

Beautyrest Harmony Lux Carbon

by Beautyrest · Hybrid (coils and foam)

Check current deal.

10 years · 100-night trial

Top pick

GhostBed

by GhostBed · Latex & foam

Up to 50% Off

20 years · 101-night trial

Pricing by size

Beautyrest Harmony Lux Carbon

Twin$1,399

Twin XL$1,449

Full (Double)$1,519

Queen$1,599

King$2,099

California King$2,099

GhostBed

Twin$995

Twin XL$1,095

Full (Double)$1,150

Queen$1,295

King$1,545

California King$1,595

Essential information

	Beautyrest Harmony Lux Carbon	GhostBed
Type	Hybrid (coils and foam)	Latex & foam
Launched	1925	–
Brand	Beautyrest	GhostBed
Made in	United States	United States
Unique points	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.	Three layer construction: Top Comfort Layer 1.5" of 3.5 pound density continuous aerated latex Middle Cooling Layer 2" of 4 pound density gel cooling memory foam Base Support Layer 7.5" of 2 pound high density foam ‍
Video	–	The GhostBed Mattress Video

Certifications & trial

	Beautyrest Harmony Lux Carbon	GhostBed
OEKO-TEX®	No	No
CertiPUR-US®	Yes	Yes
Certifications	CertiPur-US®	CertiPur-US®
Other certification info	–	–
Sleep trial	100 nights	101 nights
Warranty	10 years	20 years
Free shipping	–	–
Free returns	Yes	Yes
Pay later	Yes	Yes
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.	The GhostBed comes in a vacuum-sealed packaging for perfect hygiene, and so it fits into a much smaller box for shipping. Simply give your GhostBed a few hours to a day to fully expand, breath, and acclimate to your room's temperature.

Firmness & feel

	Beautyrest Harmony Lux Carbon	GhostBed
One firmness fits all	No	Yes
Select your firmness	Yes	No
Adjustable firmness	No	No
Half and half firmness	No	No
Flippable / reversible	No	No
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.	The GhostBed is a 6.5 out of 10 on the firmness scale (10 = too hard, 0 = too soft).

Construction & materials

	Beautyrest Harmony Lux Carbon	GhostBed
Layers	Plush Comfort Foam, Medium Comfort Foam, Energy Foam, Beautyrest® Gel Memory Foam, T2 Pocketed Coil® Technology with BeautyEdge®	Top Comfort Layer, Middle Cooling Layer, Base Support Layer.
Cover	Seaqual Fabric Technology utilizes recovered plastics from the ocean to create a durable and luxurious fabric.	The GhostBed features a removable cover made with a blend of quality fabrics, including viscose and polyester, for a plush feel. This ultra-soft washable cover keeps you cool and comfortable throughout the night by wicking away heat and moisture.
Machine-washable cover	No	No
Ergonomic handles	Yes	No
Comfort	Featuring our RightTemp Wave Foam, our Harmony Lux Carbon Series sleeps cool and comfortable all night. 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.	GhostBed uses a proprietary formula with larger cells to make it more reactive to the body for cooler nights. Aerated Premium Latex Foam. You need premium aerated latex designed precisely for body temperature regulation with GhostBed cool burst technology. This top layer is critical for your comfort and coolness. The temperature sensitive motion activated. This critical design principle uses continuous air intake that's scientifically cooler air has a higher density, thus containing more oxygen per volume unit than warmer air. Regulating your natural body temperature by even a few degrees is crucial for the most restorative sleep. Continuous adaptive airflow technology allows maximum performance on an individual level by adapting to your body's natural temperature, height, weight and sleep position preference.
Support	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. 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.	GhostBed's advanced technology ensures that your sleep only gets better with time. As your body adjusts to Premium Latex, Gel Cooling Memory Foam and Lumbar Support Foundation Foam. Proprietary Patent Pending Sensory Cooling Gel Memory Foam. Sleep is a complex complete process. GhostBed is the only mattress that offers premium latex over proprietary patent pending adaptive sensory real-time cooling gel memory foam. GhostBed is the only scientifically proven R.E.M. Sleep optimized gel memory foam mattress available in the world. This middle layer is crucial for elimination of all pressure points, real-time temperature regulation, continuous airflow and natural body weight support - regardless of what position you sleep in.
Posts	–	GhostBed Reviews Go on, take a look. What other mattress company has 35,000+ reviews? (Hint: not many.) [Read more]

Size & weight

	Beautyrest Harmony Lux Carbon	GhostBed
Available sizes	Twin, Twin XL, Full (Double), Queen, King, California King	Twin, Twin XL, Full (Double), Queen, King, California King
Dimensions	Twin: 14.75 "	Twin: 11 "
Twin weight (kg)	57	58
Twin XL weight (kg)	59	62
Full (Double) weight (kg)	78	78
Queen weight (kg)	99	89
King weight (kg)	129	112
California King weight (kg)	134	112

FAQs

Beautyrest Harmony Lux Carbon

How many coils does Harmony Lux have?

The Beautyrest Harmony Lux models all feature the same pocketed coil support unit, which includes 850 coils (in the queen size) and provides zoned support.

What is the Seaqual Fabric Technology?

Seaqual is a collaborative initiative aimed at cleaning our oceans and raising awareness about marine litter. They convert ocean plastics into luxurious, high-quality sustainable fabrics. These fabrics not only feel great but also contribute to cleaner oceans. Each queen-size mattress made using Seaqual fabric helps to eliminate the equivalent of up to 50 water bottles from the ocean.

How do I know which firmness to select when I am mattress shopping?

The choice of mattress firmness is subjective and depends on your personal preferences and problem areas. Stomach sleepers generally benefit from a firmer mattress, while back sleepers find comfort in a firm to medium feel. Side sleepers often prefer a medium or plush mattress with extra pressure relief. These guidelines can assist in narrowing down options, but personalized recommendations based on individual needs can be obtained from the Customer Support team.

GhostBed

Is GhostBed too firm?

GhostBed may be too firm for side sleepers as it can cause pressure at the shoulder and hip. However, it provides the necessary support for stomach sleepers.

How do I make my GhostBed softer?

To make your GhostBed softer, you can use a good pillow or a mattress topper. The topper can be placed directly on top of your current mattress to enhance comfort.

Are ghost beds good for back pain?

Yes, GhostBed is good for back pain. The GhostBed Classic, which offers a balanced blend of contouring memory foam and supportive latex, is particularly recommended for those who prefer a firmer feel.

Wrap up

Thank you for checking out this Beautyrest Harmony Lux Carbon vs GhostBed mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.

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