🇺🇸 United States · Hybrid (coils and foam) vs Memory foam
Beautyrest Harmony Lux CarbonvsBedInABox Original
Which one is best for you? Beautyrest Harmony Lux Carbon vs BedInABox Original - 2026 comparison by Vs Mattress
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Beautyrest Harmony Lux Carbon
by Beautyrest · Hybrid (coils and foam)
Check current deal.10 years · 100-night trial
Pricing by size
Beautyrest Harmony Lux Carbon
BedInABox Original
Essential information
| Beautyrest Harmony Lux Carbon | BedInABox Original | |
|---|---|---|
| Type | Hybrid (coils and foam) | Memory foam |
| Launched | 1925 | 2004 |
| Brand | Beautyrest | BedInABox |
| 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):
The Extra Firm Classic Top is available at a cheaper price. | The PacBed Original has a new look and improved feel! We kept the aspects that made the PacBed Original our most popular mattress, while enhancing the feel of our memory foam. A 2-layer construction:
|
| Video | – | – |
Certifications & trial
| Beautyrest Harmony Lux Carbon | BedInABox Original | |
|---|---|---|
| OEKO-TEX® | No | Yes |
| CertiPUR-US® | Yes | Yes |
| Certifications | CertiPur-US® | CertiPur-US®, OEKO-TEX® |
| Other certification info | – | – |
| Sleep trial | 100 nights | 120 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. | Typically, orders are shipped within two business days of receipt from our warehouse in Johnson City, TN via FedEx Ground. Delivery is usually 1-5 days depending on where you live. |
Firmness & feel
| Beautyrest Harmony Lux Carbon | BedInABox Original | |
|---|---|---|
| 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. | - |
Construction & materials
| Beautyrest Harmony Lux Carbon | BedInABox Original | |
|---|---|---|
| Layers | Plush Comfort Foam, Medium Comfort Foam, Energy Foam, Beautyrest® Gel Memory Foam, T2 Pocketed Coil® Technology with BeautyEdge® | Density CoolRest® Advanced Memory Foam, Density High Quality Sure Align Support Foam, Smooth Knit Cover. |
| Cover | Seaqual Fabric Technology utilizes recovered plastics from the ocean to create a durable and luxurious fabric. | Soft polyester knit cover for comfort and stretch, perfect for memory foam. Polyester fabrics and fibers are incredibly strong and durable, resists abrasion and dries quickly. Breathable for better temperature control. Accentuates the memory foam feel. |
| 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. | 3 lb density memory foam rebounds (takes it shape) quicker making it easier to change positions. Open cell structure increases air flow, contributing to a cooler sleep. |
| 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. | The CoolRest® advanced memory foam has been softened (just slightly), creating more contouring qualities, while retaining the same great support. CoolRest® advanced memory foam perfectly contours to your body providing improved pressure relief to reduce tossing & turning. Sure Align support foam designed to support & correctly align your spine so you can sleep better. This works in tandem with the memory foam and provides perfect support for long lasting comfort and helps to distribute body weight evenly across the mattress. |
| Posts | – | – |
Size & weight
| Beautyrest Harmony Lux Carbon | BedInABox Original | |
|---|---|---|
| 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 | 53 |
| Twin XL weight (kg) | 59 | 60 |
| Full (Double) weight (kg) | 78 | 74 |
| Queen weight (kg) | 99 | 88 |
| King weight (kg) | 129 | 110 |
| California King weight (kg) | 134 | 110 |
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.
BedInABox Original
What sleep setup do you recommend for my BedInABox?
Each BedInABox® mattress is designed to work with any standard foundation. Foam mattresses need as much direct support under them as possible in order to properly support the sleepers. Keeping a slatted or platform foundation under your BedInABox® will help you avoid mattress sagging or breakdown of the memory foam. It is recommended to pair your BedInABox® mattress with the Clever Connect foundation or the MotionInABox™ Adjustable Frame.
Is there a weight limit on your mattresses?
BedInABox® uses high-quality support foam, so there are no weight limits for any of their memory foam mattresses. However, certain foundations do have weight limits. Their foundations are rated for up to 1000 lbs.
Why is BedInABox® the best Mattress in a Box?
BedInABox® claims to be the best Mattress in a Box because they are the only brand that makes their own foam, assembles every mattress, and ships it all from their own factory in North Carolina. This means that every component of your BedInABox® is made in America and under one roof.
Thank you for checking out this Beautyrest Harmony Lux Carbon vs BedInABox Original 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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