Compare Amerisleep AS3 vs Beautyrest Harmony Lux Carbon Mattresses

Mattress Comparison

Brand Amerisleep Beautyrest
Mattress Type Memory foam Hybrid (coils and foam)
Prices Twin $1,149 $804
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Twin XL $1,199 $839
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Full $1,349 $944
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Queen $1,499 $1,049
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King $1,899 $1,329
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Cal King $1,899 $1,329
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Twin $1,199
[go to store]
Twin XL $1,249
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Full $1,319
[go to store]
Queen $1,399
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King $1,899
[go to store]
Cal King $1,899
[go to store]
Video
Latest Promotions

Cyber Monday Sale! Get 30% off mattresses plus two free pillows. Use coupon CM30 at checkout. Ends December 7th

See offer

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

See offer

Trial & Warranty

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

Firmness Options

One Firmness Fits All?
Adjustable Firmness
Flippable / Reversible Firmness
Half-Half Firmness
Selectable Firmness
Firmness Info The AS3 is our most versatile mattress. It evenly blends support and softness, so it's great for people who change positions as they sleep and couples with different sleep styles. It's also our most popular mattress overall. 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.

Mattress Construction

Materials Overview Three layer construction:
  • Bio-Pur┬« foam
  • HIVE┬« transition layer
  • Bio-Core┬« foam support layer
  • Celliant┬« cover.
Now available in a Hybrid (no HIVE layer but with a foam-encased pocket springs layer, see the AS3 Hybrid)
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.
Comfort Info Traditional memory foam is made from dense material, so it traps your body heat and can make you sweaty and uncomfortable while you're in bed - and who can sleep like that?
We developed our foam with an enhanced "open cell structure", which means there is more air space between the foam particles. That space wicks away heat while you sleep, and can keep you cooler and more comfortable.
Featuring our RightTemp™ Wave Foam, our Harmony Lux™ Carbon Series sleeps cool and comfortable all night.
Support Info Our Bio-Core® foam support layer won't sag even after decades of use. And, like our Bio-Pur® foam, it's partially made from plants instead of petroleum so it's eco-friendly.
The HIVE® layer features hundreds of foam hexagons grouped into five comfort zones. Each zone is designed to provide extra cushion where you want it and support where you need it. That way your body gets the support it needs to stay properly aligned, so you can sleep your best.
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.
Comfort Specs The HIVE® transition layer has precision-cut channels that carry away even more heat and moisture. It's enough to make you feel like you're weightlessly resting on a cloud.
Amerisleep's Bio-Pur® material features an advanced-open cell design. This makes Bio-Pur® more breathable and responsive than memory foam, which will keep you cool and comfortable all night. Plus we make Bio-Pur® from partially plant-based sources using a zero-emission process. That means it's the most eco-friendly material of its kind.
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.
Support Specs Bio-Pur® contours to your body to relieve pressure points and bounces back fast, so you won't feel "stuck" during the night.
Our HIVE® transition layer provides targeted support and pressure relief so you can sleep in perfect alignment. It gives your head, back, and legs more support, and your shoulders and hips more cushion.
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.
Fabric Specs High-Performance Celliant® Cover
Celliant® is an advanced fabric that is both soft and ultra-breathable to keep you sleeping your best each and every night.
Seaqual™ Fabric Technology utilizes recovered plastics from the ocean to create a durable and luxurious fabric.

Suitability

Side Sleepers
Back Sleepers

Size & Weight

Twin
Twin Dimensions 38" x 74" x 12" 38" x 75" x 13"
Twin Weight (lb) 58 57
Twin XL
Twin XL Dimensions 38" x 80" x 12" 38" x 80" x 13"
Twin XL Weight (lb) 63 59
Full (Double)
Full Dimensions 54" x 75" x 12" 53" x 75" x 13"
Full Weight (lb) 80 78
Queen
Queen Dimensions 60" x 80" x 12" 60" x 80" x 13"
Queen Weight (lb) 96 99
King
King Dimensions 76" x 80" x 12" 76" x 80" x 13"
King Weight (lb) 120 129
California King
California King Dimensions 72" x 84" x 12" 72" x 84" x 13"
California King Weight (lb) 120 134

Brand

Manufactured in
(Mattresses)
United States United States
Number of other mattresses 7 3
Other mattresses
(Queen prices shown)
Amerisleep AS1 $1,299 $909
10" Memory foam
Amerisleep AS2 $1,399 $979
12" Memory foam
Amerisleep AS4 $1,799 $1,259
12" Memory foam
Amerisleep AS5 $2,199 $1,539
14" Memory foam
Amerisleep AS2 Hybrid $1,599 $1,119
12" Hybrid (coils and foam)
Amerisleep AS3 Hybrid $1,699 $1,189
12" Hybrid (coils and foam)
Amerisleep AS5 Hybrid $2,399 $1,679
14" Hybrid (coils and foam)
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)
Sister sites or brands Vaya Sleep
Zoma Sleep
Serta
Tuft & Needle
Sister mattresses
(Search by name to add to compare)
Vaya $899 $599
12" Foam
Zoma $949 $799
11" Memory foam
Zoma Hybrid $1,149 $999
12" Hybrid (coils and foam)
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®
CertiPur-US logo
CertiPur-US logo
OEKO-TEX®
Global Organic Textile Standard (GOTS)
Global Organic Latex Standard (GOLS)
N/A
N/A
USDA Organic
GREENGUARD Gold
Eco-INSTITUT
MADE SAFE®
Rainforest Alliance CertifiedÔäó
Forest Stewardship Council®
Certification Info

Delivery

Delivery Cost FREE FREE
Delivery Info

We provide standard free curbside shipping to anywhere in the contiguous USA. Mattresses ship as quickly as 3-5 working days (excluding major holidays) via FedEx, once shipped, delivery takes approximately 1-5 business days.

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.

Current Promotions

Cyber Monday Sale! Get 30% off mattresses plus two free pillows. Use coupon CM30 at checkout. Ends December 7th

See offer

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

See offer
PricesTwin $1,149 $804
[go to store]
Twin XL $1,199 $839
[go to store]
Full $1,349 $944
[go to store]
Queen $1,499 $1,049
[go to store]
King $1,899 $1,329
[go to store]
Cal King $1,899 $1,329
[go to store]
Twin $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]

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