Compare Beautyrest Harmony Lux Carbon vs Helix Twilight Luxe vs Metta Bed Mattresses

Mattress Comparison

Brand Beautyrest Helix Sleep Metta Bed
Mattress Type Hybrid (coils and foam) Hybrid (coils and foam) Latex
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 $995 $895
[go to store]
Twin XL $1,249 $1,149
[go to store]
Full $1,549 $1,399
[go to store]
Queen $1,849 $1,649
[go to store]
King $2,249 $2,049
[go to store]
Cal King $2,249 $2,049
[go to store]
Twin $899
[go to store]
Twin XL $949
[go to store]
Full $1,199
[go to store]
Queen $1,299
[go to store]
King $1,599
[go to store]
Cal King $1,599
[go to store]
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Latest Promotions

No current promotions but check their website.

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New Year's Sale! Get 2 Free Dream Pillows with mattress and $100 off with code NEWSLEEP100 (or get $150 or $200 off when you spend $1,250 or $1,750 with codes NEWSLEEP150 and NEWSLEEP200).

See offer

No current promotions but check their website.

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Trial & Warranty

Trial Period
Trial Period (nights) 100 100 120
Warranty Length (years) 10 15 20

Firmness Options

One Firmness Fits All?
Adjustable Firmness
Flippable / Reversible Firmness
Half-Half Firmness
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. Firm feel top of the bed you need - no sink or give. Comfortable, yet solid under your body. A 8-9 on the firmness scale. Metta Bed features our innovative custom-comfort system allowing you to change the comfort of your mattress from plush to medium to firm. Two independent 3" natural latex layers can be interchanged or exchanged by way of our comfort guarantee program to ensure your mattress has just the right feel.

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.
The Twilight Luxe offers side sleeper relief, balanced support and a firm feel, it has four layers of construction and is 14 inches high:
  • Cover: Ultra-Cool Premium Pillow Top
  • Comfort Layer: Gel Visco Foam (Density: 2.5 PCF)
  • Support Layer: 2" Memory Plus Foam (Higher IFD)
  • Transition Layer: High-Grade Polyfoam (Higher IFD)
  • Zoned Body Shape Layer: 8" 1,000+ Wrapped Coils
  • Base Layer: DuraDense Foam.
A supremely comfortable, all-latex mattress that delivers on the promise of a great night's sleep, naturally. Natural latex, cotton and wool work together to create the perfect, natural sleep system.
Comfort Info Featuring our RightTemp™ Wave Foam, our Harmony Lux™ Carbon Series sleeps cool and comfortable all night. The LUXE comes with an Ultra-Cool Cover and a Premium Quilted Pillow Top. This provides advanced comfort and that hotel top layer feel you love, with a smooth touch for next level sleep bliss. LUXE mattresses feature additional comfort layers and are 14" tall (4" taller).
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.
All the support features of the Helix Twilight mattress, combined with Zoned Lumbar Support Coils. Zoning technology to provide a softer feel under your shoulders and firmer under your hips to help cradle your body and align your spine. Featuring best in class edge support.
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.
Premium quilted top for extra comfort and our Ultra-Cool Cover featuring phase change material to absorb and regulate excess heat.
Top of the line pressure relieving, we use high density Gel Visco for best in class comfort.
Wool fiber within the quilted cover helps you sleep cool by wicking moisture away from your body and acts as a natural flame barrier in place of fire retardant chemicals.
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.
Memory Plus foam designed to cushion and support your body.
High-Grade polyfoam Providing ergonomic support and contour, the transition layer allows for seamless progression of your body weight into the mattress.
Zoned Wrapped Coils give a softer feel under your shoulders and firmer under your hips to help cradle your body, align your spine, and provide advanced lumbar and edge support.
Natural latex is "springy", supportive, responsive and cool sleeping.
Fabric Specs Seaqual™ Fabric Technology utilizes recovered plastics from the ocean to create a durable and luxurious fabric. Ultra-Cool Cover
Each LUXE mattress cover features Helix Cool Sleep Technology with phase change material to absorb and release heat to maintain a regulated temperature.
The Metta Bed mattress features a certified organic, fully quilted zipper cover made by quilting two layers of woven organic cotton fabric together with wool fiber fill. Quilting prevents the wool fiber fill from shifting over time, ensuring a smooth and comfortable sleep surface for the life of your mattress.

Suitability

Side Sleepers
Back Sleepers

Size & Weight

Twin
Twin Dimensions 38" x 75" x 13" 39" x 75" x 14" 38" x 75" x 7"
Twin Weight (lb) 57
Twin XL
Twin XL Dimensions 38" x 80" x 13" 39" x 80" x 14" 38" x 80" x 7"
Twin XL Weight (lb) 59
Full (Double)
Full Dimensions 53" x 75" x 13" 54" x 75" x 14" 54" x 75" x 7"
Full Weight (lb) 78
Queen
Queen Dimensions 60" x 80" x 13" 60" x 80" x 14" 60" x 80" x 7"
Queen Weight (lb) 99
King
King Dimensions 76" x 80" x 13" 76" x 80" x 14" 76" x 80" x 7"
King Weight (lb) 129
California King
California King Dimensions 72" x 84" x 13" 72" x 84" x 14" 72" x 84" x 7"
California King Weight (lb) 134

Brand

Manufactured in
(Mattresses)
United States United States United States
Number of other mattresses 3 12
Other mattresses
(Queen prices shown)
Beautyrest Black $2,299
13" Hybrid (coils and foam)
Beautyrest Black Hybrid $2,199
13.5" Hybrid (coils and foam)
Beautyrest Harmony Lux Diamond $1,799
14.75" Hybrid (coils and foam)
Helix Sunset $999 $899
12" Hybrid (coils and foam)
Helix Moonlight $999 $899
12" Hybrid (coils and foam)
Helix Midnight $999 $899
12" Hybrid (coils and foam)
Helix Dusk $999 $899
12" Hybrid (coils and foam)
Helix Twilight $999 $899
12" Hybrid (coils and foam)
Helix Dawn $999 $899
12" Hybrid (coils and foam)
Helix Sunset Luxe $1,849 $1,649
14" Hybrid (coils and foam)
Helix Moonlight Luxe $1,849 $1,649
14" Hybrid (coils and foam)
Helix Midnight Luxe $1,849 $1,649
14" Hybrid (coils and foam)
Helix Dusk Luxe $1,849 $1,649
14" Hybrid (coils and foam)
Helix Twilight Luxe
Helix Dawn Luxe $1,849 $1,649
14" Hybrid (coils and foam)
Helix Plus $1,599 $1,449
13" Hybrid (coils and foam)
Sister sites or brands Serta
Tuft & Needle
Birch Living
Sister mattresses
(Search by name to add to compare)
Serta Luxe $449 $359
11.5" Hybrid (coils and foam)
Serta iComfort $1,299
10" Memory foam
Serta iComfort Hybrid $1,299
12" Hybrid (coils and foam)
Tuft & Needle Nod $395
8" Polyurethane foam
Tuft & Needle Nod Hybrid $675
10" Hybrid (coils and foam)
Tuft & Needle Original $595 $545
10" Polyurethane foam
Tuft & Needle Mint $995 $895
12" Polyurethane foam
Tuft & Needle Hybrid $1,495 $1,345
12" Hybrid (coils and foam)
Birch by Helix $1,499 $1,299
11" Hybrid (coils and latex)

Certifications & Sustainability

CertiPUR-US®
CertiPur-US logo
CertiPur-US logo
N/A
OEKO-TEX®
OEKO-TEX logo
Global Organic Textile Standard (GOTS)
GOTS logo
Global Organic Latex Standard (GOLS)
N/A
N/A
GOLS logo
USDA Organic
GREENGUARD Gold
Greenguard Gold logo
Eco-INSTITUT
MADE SAFE®
Rainforest Alliance Certified™
Forest Stewardship Council®
Certification Info

Delivery

Delivery Cost FREE 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.

Your Helix Mattress is gently compressed, rolled, and put in a box that's about the size of a bag of golf clubs for easy shipping! We ship via UPS Ground direct from the manufacture to your door.

Our handmade products are made to order. Expect your products to arrive within 7-10 business days.

Current Promotions

No current promotions but check their website.

See website

New Year's Sale! Get 2 Free Dream Pillows with mattress and $100 off with code NEWSLEEP100 (or get $150 or $200 off when you spend $1,250 or $1,750 with codes NEWSLEEP150 and NEWSLEEP200).

See offer

No current promotions but check their website.

See website
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 $995 $895
[go to store]
Twin XL $1,249 $1,149
[go to store]
Full $1,549 $1,399
[go to store]
Queen $1,849 $1,649
[go to store]
King $2,249 $2,049
[go to store]
Cal King $2,249 $2,049
[go to store]
Twin $899
[go to store]
Twin XL $949
[go to store]
Full $1,199
[go to store]
Queen $1,299
[go to store]
King $1,599
[go to store]
Cal King $1,599
[go to store]

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