Nest Alexander Signature Series flippable mattress - hero shot

Nest Alexander Signature Series Flippable Mattress Review: Premium Zzzs for Less

Nest Alexander Signature Series Flippable Mattress Review


A premium multi-layered foam mattress that sleeps cool and can be flipped at home to match your comfort level. As good as Tempurpedic – for far less coin.

Great Choice for: Tempurpedic shoppers who'd like to save a grand.

Avoid if: you just want a cheap foam mattress.

Price: $899- $1599

NOTE: We earn from qualifying purchases made via Amazon Associates and other affiliate programs. Learn more.

The Alexander Signature Series Mattress is Nest Bedding's follow-up to their first wildly successful online mattress, the Nest Love Bed.

Unlike the one-size-fits-all products from Casper, Tuft-and-Needle, Bear and Leesa, the Nest Alexander Signature Series is a premium flippable foam mattress that offers a choice of two comfort levels – all you need to do is flip the bed to switch from medium to firm.

The Signature Series is also made of higher-quality materials (see below) that adhere to the organic/green manufacturing principles that all Nest Bedding products use.

What's In This Mattress Review

This page is a 10-minute read.

Use this table of contents to jump to the features you care about most.

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About Nest Bedding

Established in 2011, San Francisco-based Nest Bedding is known for their wide range of natural and organic certified bedding, all made in America.

They are best known for their organic/natural mattresses, although they also carry organic sheets, pillows, comforters and blankets.

Nest produces some of the highest-quality and most affordable certified organic mattresses in the United States. This is despite being a relatively small company in the mattress market.

Nest Alexander Signature Select mattress review - Nest Bedding store in CA

If you ask any Nest bedding customer, they will likely tell you about Nest's excellent customer service, too.

To know more, check out our in-depth nest bedding reviewnest alexander hybrid review, and nest love bed review.

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Social Impact

Nest Bedding's most important accomplishment is to offer their customers a range of great, certified organic bedding options at an affordable cost.

All Nest Bedding products adhere to stringent safety & material standards, from the farm fields to the packing, to ensure they are natural, healthy and comfortable.

Nest Bedding is not just about green bedding, however. They are also involved in community development. Currently, the company is collaborating with Carter’s Kids to help build parks in neighborhoods across America.

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Purchase Process

   Nest Alexander Signature Series flippable mattress - order form

Nest Bedding has engineered their online buying experience to make it simple, quick and efficient.

The primary purchase point for the Alexander Signature Series mattress is the company’s main website. You can also find the mattress on Amazon and a few other online retailers.

After you place your order, the mattress will be delivered to your doorstep in less than 7 days.

Delivery is free of charge within the United States.

If you live in California, you can visit one of their four showrooms:

San Francisco
367 9th St, San Francisco, CA

Mountain View
1049 El Monte Ave, Mountain View, CA

Studio City/Los Angeles
12319 Ventura Blvd., Studio City, CA

835 San Pablo Ave., Albany, CA

There are several versions of the Alexander mattress available for sale, varying with firmness and size.

In terms of comfort level, there is only one choice:  a flippable medium + luxury firm mattress.

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For a mattress-in-a-box, the Alexander Signature Series is a premium product, to be sure. Prices for the Alexander Select range between $899 and $1,399.

I think the best way to view the Alexander Signature Series is to compare it against Tempurpedic or another big brand mattress.

Compared with them, the Alexander is an outstanding bargain. It performs at least as well, for a much lower price.

Here is the full price list before discounts are applied.

Twin size $
Twin XL $1,099
Full size $1,299
Queen size $1,399
King size $1,599
California King $1,599

Shipping and delivery are free within the US.

You can also get a discount through the various promotion codes provided by Nest Bedding’s partners.

If you have good credit, you can also take advantage of financing provided by the company. This is not something you will get with most other mattress brands. The financing works by letting you pay for the mattress in easy monthly installments over a 3, 6 or 12 month period.

Latest Coupons and Discounts

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Within the United States, the Alexander Signature Series is shipped free of charge via the UPS or FedEx.

The mattress usually arrives within seven days of ordering it. Fees may apply for White Glove delivery and for shipping outside the United States.

Contact Nest Bedding for more information and a quote.

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For basic delivery, the mattress will arrive at your doorstep in 2-3 business days after ordering. There are no shipping charges involved as long as you are in the United States.

You can keep track of your mattress shipment online using a tracking number.

If you need help with unpacking and setup of the mattress, use their white glove delivery service; or, if you need your mattress to ship faster, there is an expedited shipping option. Contact their customer care department for details and fees.

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Unboxing and Setup

The Alexander comes compressed in a box, but unlike other mattresses-in-a-box, it is not folded in order to retain its integrity.

Once out of the box, it quickly expands to its normal size.

For setting up the bed, the Alexander does not come with a boxspring. But honestly you don't need one. Any of the following options will work:

  1. a platform bed, which you can purchase from Nest
  2. an existing rigid foundation
  3. an adjustable base. Nest sells a few high-end options on their site.

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Nest Alexander Signature Series flippable mattress - hero shot

The stylish design of the Alexander Signature Series mattress is revealed once you unpack it from its rather nondescript box.

The quilted cover is the most eye-catching part of the mattress. It has a beautiful classic style that shouts comfort.

On the sides, the mattress has a more modern look, consisting of a quilted pattern.

Overall, you get the feeling this is a very high quality product.  There is a serious attention to detail.

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Nest Alexander Signature Series flippable mattress - construction

The type and placement of foam in a mattress is fundamental to how it functions and how long it lasts.

The Alexander Signature uses a unique combination of foam layers to create the right mattress for each kind of sleeper.

The medium/firm Alexander is topped on both sides with a 1.5″-thick quilted cover made of Plush Foam and and organic cotton cover.

Beneath the topper, the medium side of the mattress mattress has a 2″ layer of 3.5-pound Gel Memory foam.

Below that is 2 inches of 1.5-pound Transitional foam.

At the bottom is a 6″  poly foam foundation layer.

The Alexander medium is a good choice for side- and back-sleepers or people who regularly alternate positions, like me. Honestly, the vast majority of people should be happy with this one.

The firm side is is the best choice for heavier people and for people who sleep on their stomachs. It's also the right choice for people who prefer Japanese-style flat beds & futons.

All foams used in Alexander mattresses are CertiPUR certified. This ensures their safety.

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Nest Alexander Signature Series flippable mattress - front view

Nest really did a great job on the cover of the Alexander Signature Series. It smacks of premium quality.

Once you have gotten past the beautiful floral handiwork on the quilted fabric, you have to lie down on the mattress to experience just how soft the cover is.

Beneath the top fabric, there is a layer of super soft foam (soft and medium only).

Another important role played by a mattress cover is heat dissipation. I found the Alexander Signature Series excellent at dissipating heat in my New Orleans home. I tested it in the early Fall, which is pretty dang hot and humid down here.

Nest Bedding does not offer alternative materials or designs other than the ones described here.

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Smell/Off Gassing

Nest Bedding insists that their mattresses lack any chemical smell.

True to form, I experienced zero new mattress smell once I unpacked the Alexander. It was first-night smell free, which is really unusual for an online foam mattress.

Some mattresses also experience what is referred to as off-gassing (also called outgassing). For foam mattresses, this occurs when VOCs or volatile organic compounds are emitted from foam materials.

Though the Alexander Signature Series is technically not an organic mattress, it nevertheless undergoes extensive safety checks and measures to ensure its safety.

Because all foam used in the Alexander is CertiPUR certified and the latex is Oeko Tex certified, you can be sure that no off gassing will occur throughout the life of the product.

According to Nest, there are no VOCs, (volatile organic compounds) emitted by the foams used in the Alexander. The US Environment Protection Agency (EPA) says that VOCs can cause various health problems, including cancer.

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Sleeping Experience

Nest Alexander Signature Select mattress review - sleeping experience

The sleeping experience is of course the most important feature of any mattress.

Alexander’s predecessor, the Love & Sleep Bed is a great mattress with perhaps one or two drawbacks.

According to many reviews online, both the medium and the firm were a bit too firm, while the soft was a bit lacking when it came to support.

The Alexander seems to have corrected these problems

I have to say, the medium side achieves that delicate balance between firmness and softness.

While you will certainly feel the soft cover, the foam below holds firm. I experienced a mattress that is really comfy but firm enough to give me a great feeling of support.  No pain points noted (I sleep on my back and side, mainly).

Another important part of the sleeping experience is the cooling. I found that my body heat was transferred away from the surface of the mattress. Most nights I remained cool and comfy.

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My husband and I preferred the Alexander medium side. Due to the cover, this mattress is a bit softer on top than other mattresses of comparable firmness.

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Nest Alexander Signature Select mattress review - sinkage test

Sinkage refers to how much the mattress sinks under various conditions. The sinkage of a mattress is an important part of the overall sleeping experience. If it sinks too much, you feel as if you are stuck in mud.

In my testing, I found the Alexander medium side has more sinkage than comparable medium firm mattresses such as Casper and Bear. This is probably due to the soft quilted/foam cover topper they use.

That said, I did not find the sinkage inhibited my movement in any way. It's nothing like that awful “body impression” issue you have to fight with cheap memory foam mattresses.

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Motion Transfer

Motion transfer is another important aspect of a mattress, especially if you share a bed with someone.

There is nothing worse than being rudely woken up anytime your partner jerks, turns or gets out of bed. And my husband is really bad about that.

I found the Alexander Select medium to be as good as any online mattress I've tried at inhibiting motion transfer. I never noticed my husband's twitching around, whether I was awake or asleep.

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Hot/Cold Issues

If you need a mattress that keeps your body temperature regulated and even, the Alexander Signature Series is a great choice.

The combination of a breathable and convoluted foam throughout the construction really helped to keep my bed temperature cool and even.

I did not experience any hot or cold pockets, so I didn't need a mattress pad.

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The Alexander mattress comes with an exceptional Lifetime warranty and a Lifetime comfort guarantee.

This warranty extends only to the original buyer for the length of time he or she owns the mattress. This means that transferring ownership to someone else voids the warranty.

The warranty covers sagging beyond one inch and unraveling of the seams.

It is important to note that poor care of your mattress may lead to voiding of the warranty. The company specifies that the mattress must be placed on a rigid, firm and smooth surface like a box spring or a slated platform.

Certain defects such as natural fading of the material, blemishes, soiling and burns are not covered by the warranty.

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100-Night Trial

Nest Bedding has one of the best return policies you will find.

You are asked to spend a minimum of 30 days with your mattress to break it in and to judge its suitability. You cannot make a return before the thirty days are over.

The in-home trial period is 100 nights. This gives you more than enough time to be sure whether you have bought the right mattress.

Buying the Alexander mattress is essentially a no-risk investment. If you find the mattress is too hard, too soft or just not to your liking, simply return it.

If you live near any of their stores in CA, the mattress will be picked up from your home. If you are further away, then the company will find a charity for you to donate the mattress to.

You do have to show proof of donation to receive your refund.

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  • The same quality as Tempurpedic – but a whole lot cheaper.
  • No off-gassing or new mattress smell
  • Premium materials and design.
  • Two firmness choices in a flippable design
  • Lifetime warranty + comfort guarantee
  • Financing is available.


  • For people who love memory foam, the latex foam used in the Alexander mattress may not be what you are looking for.
  • For those who want a fully certified organic mattress, this is not it.

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The Alexander Signature Series Mattress is Perfect For You If…

  • You care about a premium organic mattress that is superior in quality, uses non-toxic components, is guaranteed to last for more than a decade and comes with great customer service.
  • You need a softer or firmer mattress than the one-size-fits-all brands like Casper, Bear and Leesa offer.

The Alexander firm side is best for heavier people who require a mattress that can withstand pressure without losing support or experiencing too much sinkage. You may also find this mattress ideal if you sleep on your stomach or move around a lot at night.

The Alexander medium side is ideal for 90% of us. If you are of average weight and are a side or back sleeper this is what you need.

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The Alexander Signature Series is a quality, premium online mattress that performs as well or better than high-end brands like Tempur. And it costs a LOT less.

For example, a queen-size Tempur Cloud Prima costs $1,700, but the Alexander costs $1,299.

If you're looking for a step-up from the bland one-size-fits-all mattresses that most bed-in-a-box companies offer, then the Alexander might just be your ticket.

It's hard to go wrong with a Lifetime warranty, too.

Where To Get The Best Deal

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See My Favorite Products of 2022!
Select a list >MattressesToppers & PadsCooling/HeatingPillowsSheets
Touch a tab above to reveal my top picks for that category.
Of the 60+ beds I've reviewed, these are my current favorites:
My Top PickType of MattressPrice
1. Saatva ClassicInnerspring$887 - $2,075
Save Upto $450 Now
2. Puffy LUX
Luxury Foam$1,145 – $1,695
Save $300 + Free Accessories Upto $433
3. Leesa Original
Budget Foam$722-$1189
"Save 15% Now"
4. Sparrow Signature HybridLuxury Hybrid$854.10 - $1799.10
10% Sale
5. PlushBeds Botanical BlissLuxury Organic Latex$1,149- $2,148
save $1,250 On Bedroom Mattresses + Free Luxury Sheet Set.
6. EcoterraBudget Latex$849 - $1,349
Save $150 Usecode: SAVE150
7. DreamcloudLuxury PillowTop$599-$1,099
Save $200 + $399 Free Accessories(Sheet, Protector, Pillows)
8. LaylaFlippable/2-Sided$499 - $1,099
Save $200 Now
9. Big FigFor Plus-Sized People$1,499 - $2,099
Save $200 With Code: HOME
10. HelixCustom-Fit$500 - $1,149
Save $200!
Mattress toppers & pads are a great way to cool your bed and extend its life.
Topper SizeMaterialFirmnessWarr.
LINENSPA 2 Inch Gel Infused Memory Foam Mattress Topper, Twin
Best Value2"Gel memory foamMedium3 years
Best Comfort3"Memory foamMedium-firm5 years
MyPillow Three-inch Mattress Bed Topper (Twin)
Best pressure point relief3"FoamMedium-firm10 years
LUCID 2-Inch Ventilated Gel Infused Memory Foam Mattress Topper - Full
Best cooling2"Gel memory foamSoft3 years
Pure Green
Pure Green 100% Natural Latex Mattress Topper - Firm - 2 Inch - Queen Size
Best for stomach sleepers2"Natural latexExtra-firm5 years
Sleep Innovations
Sleep Innovations 4-inch Dual Layer Gel Memory Foam Enhanced Support, King, Made in the US Mattress Topper
Best for side sleepers4"Gel memory foamSoft10 years
Sleep Number DUAL TEMP
Sleep Number DUAL TEMP
Best temperature regulation-Forced Air-1 year
Tempur-Pedic TEMPUR Supreme 3-Inch Mattress Topper Medium Firm, Full, White
Best memory foam3"Memory foamMedium-firm10 years
Avocado Green
Avocado Green
Best organic2"Organic latexSoft/firm10 years
Latex Mattress Factory
best extra firm mattress topper
Best for heavy sleepers 3”Natural Dunlop latexMediumNot specified
Lucid zoned gel memory foam topper
best full size mattress topper
Best for back pain2” (3” option available)Zoned gel memory foamMedium soft3 years
AmazonBasics down alternative topper

most plush mattress topper
Best for softening a firm mattressVariableDown alternative (polyester fiber)SoftNot specified
Bed cooling/heating systems have come a long way – especially the BedJet, my favorite.
SystemTypeBest For...Temp. RangeControl
BedJet V3
BedJet V3
Air cooledBEST OVERALL (esp. for night sweats)66°F-104°FWireless remote control/smartphone app
ChiliPad Cube 3.0
Chili Technology chiliPAD Cube 3.0 - ME and WE Zones - Cooling and Heating Mattress Pad - Individual Temperature Control, Great Sleep Enhancement, Wireless Remote Integration (Queen (80" L x 60" W))
Water cooledBest water cooling system55°F-115°FWireless remote control
Ooler Sleep System
Ooler Sleep System
Water cooledBest temperature control55°F-115°FSmartphone app via Bluetooth
The Pod by Eight Sleep
The Pod by Eight Sleep
Water cooledBest smart cooling system55°F-115°FSmartphone app/smart voice assistant
Mattress Cooler "Classic"
2020 Mattress Cooler "Classic" Chilled Water Sleep Cooling System (Now with a Spare "27x63" Cooling Pad)
Water cooledBest budget cooling systemN/AWireless remote control
SleepNumber Dual-Temp v3
SleepNumber Dual-Temp v3
Air cooledN/ARemote control
bFan Cooling System
bFan Cooling System
FanBest bed fanN/AWired remote control
These pillows excel at relieving neck and shoulder pain:
PillowWhy I Like It
PlushBeds Shredded Natural Latex Pillow
Best Cooling Mattress Pads

best shredded latex pillow for side sleepers
Coop Home Goods Memory Foam
Coop Home Goods - Premium Adjustable Loft Pillow - Hypoallergenic Cross-Cut Memory Foam Fill - Lulltra Washable Cover from Bamboo Derived Rayon - CertiPUR-US/GREENGUARD Gold Certified - Queen
perennial, proven Amazon Choice with over 16,000 reviews
MARNUR Contour Pillow
MARNUR Cervical Memory Foam Pillow Orthopedic Contour Pillows for Neck Pain Ergonomic Pillow with RoHS Certification and Pillowcase Covers, White(23.5×14.5×5.5 Inch)
perfect spine support using a groove down the middle
SleepRightSplintek Side
SleepRight Splintek Side Sleeping Pillow Memory Foam Pillow – Best Pillow for Sleeping On Your Side – 24" x 5" Standard Size
full facial cradle plus a perfectly-angled shoulder cradle
Xtreme Comforts Adjustable Pillow
Xtreme Comforts Hypoallergenic, Adjustable Thickness, Kool-Flow Micro Vented Bamboo Shredded Memory Foam Bed Pillow for Sleeping, Back, Stomach & Side Sleepers, Queen Size, Made in USA
thinner and softer than most, so your head will not bend back
UTTU Sandwich Pillow
UTTU Sandwich Pillow, Adjustable Memory Foam Pillow, Bamboo Pillow for Sleeping, Cervical Pillow for Neck Pain, Neck Support for Back, Stomach, Side Sleepers, Orthopedic Contour Pillow, CertiPUR-US
designed specifically for neck support and alignment.
Mediflow Water Pillow
Mediflow Fiber: The First & Original Water Pillow, clinically Proven to Reduce Neck Pain & Improve Sleep. Therapeutic, Ideal for People Looking for Proper Neck Support
clinical tests prove it reduces neck pain
Cradle Me Cervical Pillow
Cradle Me Cervical Pillow - Orthopedic Contour Memory Foam Pillow for Back and Side Sleepers with Neck and Spine Support - Helps Reduce Back and Neck Pain
best overall design with lots of position choices
KaUa Neck Roll
K Ka Ua Neck Roll Pillow Cervical Bolster with Bamboo Cover – Memory Foam Spine Lumbar Traction Spondylosis Support 4” Diameter x 17 “Length (4 Inch)
1,000s of satisfied customers & rave reviews
J-Pillow Travel Pillow
J-Pillow Chin Supporting Travel Pillow - 2020 Version - British Invention of The Year Winner - Supports Your Head, Neck & Chin (Blue)
added chin support prevents your head from falling forward.
EPABO Contour Memory Foam Pillow
EPABO Contour Memory Foam Pillow Orthopedic Sleeping Pillows, Ergonomic Cervical Pillow for Neck Pain - for Side Sleepers, Back and Stomach Sleepers, Free Pillowcase Included ( Firm & Queen)
Designed to support and cushion you neck and shoulders
J-Pillow Travel Pillow
AVOCADO GREEN PILLOW-Loveable non-toxic pillow has an adjustable fill, made from GOLS organic certified latex and GOTS organic certified kapok.
An all-natural, organic and vegan pillow with an adjustable loft to suit all sleeping positions
These are my favorite luxury sheet sets sold online:
Best Luxury SheetsIncludesSizesColours
Fitted sheet + two pillowcasesTwin to Cal KingSand, Slate, White, Light Grey, Blue
Brooklinen Luxe Core Sheet Set – Includes 1 Flat Sheet, 1 Fitted Sheet + 2 Pillowcases – 480 Thread Count Sateen Sheet Set – 100 Percent Long-Staple Cotton – Oeko-TEX Certified – Smoke – Twin
One flat sheet, one fitted sheet, and two pillowcases.Twin to Cal KingWhite, Cream, Steel, Smoke, Smoke Stripe
One flat sheet, one fitted sheet, and two pillowcases.Twin to Cal KingWhite, Ivory, Grey
Boll and Branch
Boll & Branch Luxury Fair Trade Long Staple Organic Cotton Sheet Set - Full, Natural
one fitted sheet, one flat sheet, and two pillowcases.Full, Queen, King, Cal King onlyWhite, Solid Natural, Striped White, Pewter
Best For Specific Needs Soft and Warm: Parachute’s Sateen sheets Most Luxurious: Brooklinen’s Linen sheets Organic Luxury Sheets:  Saatva Lofton Organic sheets Breathable/Cool: Percale sheets from Parachute or Brooklinen

Learn More

See My Top Picks
Compare Mattresses Side-by-Side
Read My Reviews
Use My Coupons

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