Compare Alexander Signature Series vs Amerisleep AS5 vs BedInABox Essential Mattresses

Mattress Comparison

Brand Nest Bedding Amerisleep BedInABox
Mattress Type Memory foam Memory foam Memory foam
Prices Twin $1,049 $944
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Twin XL $1,249 $1,124
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Full $1,449 $1,304
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Queen $1,699 $1,529
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King $1,899 $1,709
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Cal King $1,899 $1,709
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Twin $1,849 $1,294
[go to store]
Twin XL $1,899 $1,329
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Full $2,049 $1,434
[go to store]
Queen $2,199 $1,539
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King $2,499 $1,749
[go to store]
Cal King $2,499 $1,749
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Twin $449
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Twin XL $549 $524
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Full $649 $624
[go to store]
Queen $749 $724
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King $849 $824
[go to store]
Cal King $849 $824
[go to store]
Video
Latest Promotions

Get 10% off mattresses, bedding and furniture. Use code NESTLOVE at checkout. With any qualifying mattress, select either an organic cotton luxury sheet or duvet set to add to the cart, and use code BUNDLEUP to get it for FREE! Ends April 30th

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Get 30% off mattresses plus two free pillows. Use coupon AS30 at checkout. Ends Sunday

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Get up to 20% off mattresses (excl. Essential mattress) and 30% off bundles. Then get an extra $25 off with code MZONE at checkout on orders over $500. Ends April 25th

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Trial & Warranty

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

Firmness Options

One Firmness Fits All?
Adjustable Firmness
Flippable / Reversible Firmness
Half-Half Firmness
Selectable Firmness
Firmness Info The Alexander Signature Flippable comes in both medium and firm feel in one mattress: medium on one side, firm on the other. The Alexander Luxury Firm side is best for back and stomach sleepers (8-8.5). The Alexander Medium side is best for back and side sleepers (5-5.5). Note: we've converted the Nest Bedding firmness scale to the same format as the majority of other brands for easier comparisons. The AS5 is our softest mattress. It wraps you in plush comfort that stays cool all night. But it also bounces back fast, so you never feel stuck.

Mattress Construction

Materials Overview A five layer, flippable construction:
  • 1" 15 ILD CoolFlow┬Ö Plush Quilting Foam & Organic Cotton Cover (Medium side)
  • 2" 3.5 lb. 10 ILD Gel Memory Foam
  • 2" 1.5 lb. 24 ILD Transitional Foam
  • 7" 2 lb. 30 ILD Luxury Firm Base Foam
  • 1" 15 ILD CoolFlow┬Ö Plush Quilting Foam & Organic Cotton Cover (Luxury Firm side).
For anyone seeking the ultimate in softness, this is the bed for you. Four layer construction:
  • Bio-Pur┬« foam
  • Active Flex 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 AS5 Hybrid)
The 9" PacBed Original is back and better than ever! Leaner and lighter than the 11" version, the PacBed Lite still offers the great comfort and support that you expect from the PacBed, but at a lighter price. A 2-layer construction:
  • 3" 3lb Density CoolRest┬« Advanced Gel-Infused Memory Foam
  • 6" 2lb Density High Quality Support Foam
  • Smooth Knit Cover.
Comfort Info The Alexander Signature Series sleeps very cool and is the leading online luxury mattress. 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.
Support foam created to work in tandem with our CoolRest® Gel memory foam and provide perfect support for consistent and long lasting comfort.
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.
High quality support foam designed to support and correctly align your spine so you can sleep better with less tossing and turning.
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.
Open cell structure increases air flow, contributing to a cooler sleep.
3 lb density memory foam rebounds (takes it shape) quicker making it easier to change positions.
Support Specs Combining durable and breathable, certified non-toxic high density gel memory foam, our SmartFlow Air Flow Foam, with the support of high quality Edge Support Base Foam. Active Flex adds extra softness to the AS5, without sacrificing support. It cradles you the instant you lie down and it rebounds in seconds if you shift positions.
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.
CoolRest® advanced gel-infused memory foam perfectly contours to your body providing improved pressure relief to reduce tossing and turning.
Fabric Specs Now Featuring Thermic Phase Change Cooling Fabrics on all Alexander Signature Series Beds. 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.
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.

Suitability

Side Sleepers
Back Sleepers

Size & Weight

Twin
Twin Dimensions 39" x 75" x 13" 38" x 74" x 14" 38" x 75" x 9"
Twin Weight (lb) 45 62 41
Twin XL
Twin XL Dimensions 39" x 80" x 13" 38" x 80" x 14" 38" x 80" x 9"
Twin XL Weight (lb) 50 70 44
Full (Double)
Full Dimensions 54" x 74" x 13" 54" x 75" x 14" 54" x 75" x 9"
Full Weight (lb) 80 87 54
Queen
Queen Dimensions 60" x 80" x 13" 60" x 80" x 14" 60" x 80" x 9"
Queen Weight (lb) 100 105 64
King
King Dimensions 76" x 80" x 13" 76" x 80" x 14" 76" x 80" x 9"
King Weight (lb) 110 133 78
California King
California King Dimensions 72" x 84" x 13" 72" x 84" x 14" 72" x 84" x 9"
California King Weight (lb) 120 133 78

Brand

Manufactured in
(Mattresses)
United States United States United States
Number of other mattresses 6 4 3
Other mattresses
(Queen prices shown)
Love & Sleep $799 $719
11" Polyurethane foam
Alexander Signature Hybrid $1,599 $1,439
13.5" Hybrid (coils and foam)
Nest Bedding Certified Organic $3,599 $3,239
12" Hybrid (coils and latex)
Nest Bedding Hybrid Latex $1,699 $1,529
13.5" Hybrid (coils, foam & latex)
Nest Bedding Natural All Latex $1,899 $1,709
10" Latex
Nest Bedding Flip Hybrid $799 $719
10" Hybrid (coils and foam)
Amerisleep AS1 $1,299 $909
10" Memory foam
Amerisleep AS2 $1,399 $979
12" Memory foam
Amerisleep AS3 $1,499 $1,049
12" Memory foam
Amerisleep AS4 $1,799 $1,259
12" Memory foam
BedInABox Original $949 $734
11" Memory foam
BedInABox Azul $1,249 $974
11" Memory foam
BedInABox Tranquillium $1,449 $1,134
12" Memory foam
Sister sites or brands Vaya Sleep
Zoma Sleep
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)

Certifications & Sustainability

CertiPUR-US®
CertiPur-US logo
CertiPur-US logo
CertiPur-US logo
OEKO-TEX®
OEKO-TEX logo
Global Organic Textile Standard (GOTS)
Global Organic Latex Standard (GOLS)
N/A
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 FREE
Delivery Info

Your new mattress can take up to 2-4 business days to make as they are made to order by hand in the USA. Then, we ship from the West Coast, so depending on where you live, it can take 1-5 business days in transit.

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.

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.

Current Promotions

Get 10% off mattresses, bedding and furniture. Use code NESTLOVE at checkout. With any qualifying mattress, select either an organic cotton luxury sheet or duvet set to add to the cart, and use code BUNDLEUP to get it for FREE! Ends April 30th

See offer

Get 30% off mattresses plus two free pillows. Use coupon AS30 at checkout. Ends Sunday

See offer

Get up to 20% off mattresses (excl. Essential mattress) and 30% off bundles. Then get an extra $25 off with code MZONE at checkout on orders over $500. Ends April 25th

See offer
PricesTwin $1,049 $944
[go to store]
Twin XL $1,249 $1,124
[go to store]
Full $1,449 $1,304
[go to store]
Queen $1,699 $1,529
[go to store]
King $1,899 $1,709
[go to store]
Cal King $1,899 $1,709
[go to store]
Twin $1,849 $1,294
[go to store]
Twin XL $1,899 $1,329
[go to store]
Full $2,049 $1,434
[go to store]
Queen $2,199 $1,539
[go to store]
King $2,499 $1,749
[go to store]
Cal King $2,499 $1,749
[go to store]
Twin $449
[go to store]
Twin XL $549 $524
[go to store]
Full $649 $624
[go to store]
Queen $749 $724
[go to store]
King $849 $824
[go to store]
Cal King $849 $824
[go to store]

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