🇺🇸 United States · Hybrid (coils and foam) vs Polyurethane foam
Beautyrest Harmony Lux CarbonvsTuft & Needle Mint
Which one is best for you? Beautyrest Harmony Lux Carbon vs Tuft & Needle Mint - 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
Tuft & Needle Mint
by Tuft & Needle · Polyurethane foam
10 years · 100-night trial
Pricing by size
Beautyrest Harmony Lux Carbon
Tuft & Needle Mint
Essential information
| Beautyrest Harmony Lux Carbon | Tuft & Needle Mint | |
|---|---|---|
| Type | Hybrid (coils and foam) | Polyurethane foam |
| Launched | 1925 | – |
| Brand | Beautyrest | Tuft & Needle |
| 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. | Our Tuft & Needle Mattress is the original, universally comfortable mattress that changed an entire industry. Mint® is everything that makes the original great, with exciting new features:
|
| Video | – | – |
Certifications & trial
| Beautyrest Harmony Lux Carbon | Tuft & Needle Mint | |
|---|---|---|
| OEKO-TEX® | No | No |
| CertiPUR-US® | Yes | Yes |
| Certifications | CertiPur-US® | CertiPur-US®, GREENGUARD Gold |
| Other certification info | – | <p id="">GREENGUARD Gold</p> |
| Sleep trial | 100 nights | 100 nights |
| Warranty | 10 years | 10 years |
| Free shipping | – | – |
| Free returns | Yes | Yes |
| Pay later | Yes | No |
| 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. | Standard shipping is done via FedEx Ground and is free within the contiguous United States. Ships in 2-7 business days. |
Firmness & feel
| Beautyrest Harmony Lux Carbon | Tuft & Needle Mint | |
|---|---|---|
| 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. | Generally speaking, we describe both of our mattresses as medium-firm in feel. However, we also understand even that description can be subjective. Two people sleeping on the same mattress might have contrasting opinions - it could be too soft, too firm, or just right. That's why we offer our 100-night sleep trial to ensure every person has the opportunity to decide if the Tuft & Needle mattress is the right fit for them, and return it if it's not. |
Construction & materials
| Beautyrest Harmony Lux Carbon | Tuft & Needle Mint | |
|---|---|---|
| Layers | Plush Comfort Foam, Medium Comfort Foam, Energy Foam, Beautyrest® Gel Memory Foam, T2 Pocketed Coil® Technology with BeautyEdge® | 3" Tuft & Needle Adaptive® foam (3.5lb density) infused with ceramic gel, 2" Tuft & Needle Adaptive® foam (3.0lb density) infused with graphite, 6.5" High-density polyurethane foam foundation (1.8lb density), Four sides of edge support (1.8lb density). |
| Cover | Seaqual Fabric Technology utilizes recovered plastics from the ocean to create a durable and luxurious fabric. | Our ultra plush Mint® Mattress cover is made with polyester and viscose. It has a super soft, cozy touch and adds just a hint of cushion. Viscose is commonly known as rayon and is used in clothing. We ask that customers do not remove our cover at any time, as the cover is not designed to be removed for any reason. The zipper on the bottom of the mattress is for assembly only. |
| 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. | 1. More Graphite 30% extra graphite maximizes cooling, sweeping 50% more heat away from the body. 2. Higher Quality Gel Upgraded Ceramic Gel absorbs 5 times more heat than conventional blue-gel products. 3. Open Cell Technology Our open-cell foam technology is designed to allow air to flow freely through the mattress, increasing breathability. 1. Comfy Top Layer We optimized the top layer of Tuft & Needle Adaptive® Foam to be a progressive combination of comfy and pressure relieving. 2. Cozy Cover A new thick, knit cover adds durability and coziness. 3. Pressure Relief Our progressive support and super comfortable top layers are designed to remove pressure points and bring relief. |
| 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 three layers in the Mint® Mattress work together to provide remarkable support that you'll find comfortable immediately as well as throughout the night. We increased the softness of the top layer for better pressure relief, increased the firmness of the bottom support layer (for edge support), and added a middle transitional layer to keep you from "bottoming" out. 1. Progressive Support Ordering our layers in a gradual firmness combines comfort and support. The more you push, the more it pushes back to meet you. 2. More Gel Beads 30% more gel beads in our second layer add cushion-like support. 3. More Edge Support Our improved, firmer base layer adds comfortable edge support. |
| Posts | – | – |
Size & weight
| Beautyrest Harmony Lux Carbon | Tuft & Needle Mint | |
|---|---|---|
| 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: 11.5 " |
| Twin weight (kg) | 57 | 50 |
| Twin XL weight (kg) | 59 | 52 |
| Full (Double) weight (kg) | 78 | 66 |
| Queen weight (kg) | 99 | 80 |
| King weight (kg) | 129 | 100 |
| California King weight (kg) | 134 | 100 |
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.
Tuft & Needle Mint
How soft is Tuft and Needle Mint?
The Tuft and Needle Mint mattress is slightly softer than the original, with a firmness level of medium to medium-soft, or a 4 out of 10 on the firmness scale (with 10 being the firmest).
Does Tuft and Needle Mint sleep hot?
The Tuft & Needle Mint is not cool to the touch, but it is very cooling for a foam mattress. It uses graphite and cooling gel beads to promote breathability, making it suitable for hot sleepers who prefer a gentle all-foam feel.
Is Tuft and Needle Mint good for stomach sleepers?
The Tuft & Needle Mint provides enough support to prevent most stomach sleepers' hips from sinking in excessively and causing strain on their spines. However, some stomach sleepers, especially those who weigh more or carry most of their weight near their midsections, may experience more significant sinkage.
Thank you for checking out this Beautyrest Harmony Lux Carbon vs Tuft & Needle Mint 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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