Alaskan King Sleep is an Arizona-made online brand from the 3Z and Brooklyn Bedding family. It sells one mattress: the Luxe Alaskan King, a 13-inch Medium hybrid in the 9-by-9-foot Alaskan King size. It's on sale at $5,000 ($6,000 SRP), with a 120-night trial and a limited lifetime warranty. It's best for co-sleeping families. The caveats are that you get one model, one size, and one firmness, and you can only buy online. You can't try it in a store.
Luxe Alaskan King 13in Medium
Luxe Alaskan King 13in Medium, product photo
FirmnessMediumNot yet researched
Mattress TypeHybridWrapped coils under foam layers
Good fit for households that want the largest standard bed size (108 x 108 in): co-sleeping families with kids, pet owners, couples wanting maximum personal space, hot sleepers wanting cooling features, and shoppers comfortable assembling a modular mattress and buying online.
Poor fit for shoppers needing standard sizes (queen, king, Cal king), multiple firmness choices, a budget under $5,000, in-store try-before-buy, white-glove delivery, or old-mattress removal, none of which the brand publishes.
Outside review scores
Review sites checked: Not yet researched. Their scores: Not published. Model they tested: Luxe Alaskan King, Medium, 13 in. Each site tests in its own way, so read each row on its own.
Alaskan King Sleep is an Arizona-made (3Z/Brooklyn Bedding family) DTC brand selling one mattress: the Luxe Alaskan King, a 13-inch Medium hybrid in the 9-by-9-foot Alaskan King size, on sale at $5,000 ($6,000 SRP), with a 120-night trial and limited lifetime warranty. Best for co-sleeping families; caveat: one model, one size, one firmness, online only.
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When Alaskan King Sleep makes sense
Co-sleeping families with kids
Pet owners
Couples who want maximum personal space
Hot sleepers who want cooling features
Shoppers comfortable assembling a modular mattress
When Another Mattress May Suit You Better
Shoppers who need standard sizes (queen, king, Cal king)
Buyers who want multiple firmness choices
Shoppers with a budget under $5,000
Buyers who want in-store try-before-buy, white-glove delivery, or old-mattress removal
Review site scores
How the big review sites score Alaskan King Sleep
Each site's own score and the exact bed it tested, side by side.
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Publication
Reported Score
Configuration Tested
Testing Scope
Evaluation Focus
Main configuration: Luxe Alaskan King, Medium, 13 in. Read each row's testing scope before comparing scores. Each outlet uses its own method, so we don't combine these scores into one rating.
Reading the scores
Why we don't average the scores
Use the dates and sources shown with each result. Prices, models and policies can change.
Chapter 02
Comfort and firmness: which mattress fits you
Why this matters to you: Feel names are the brand's words, not measurements. Use them to shortlist two or three beds, then let your body decide.
Side sleepers: Medium feel with quilted foam, gel memory foam, and Supreme Response layers is positioned for pressure relief and curve cushioning. Back and stomach sleepers: 13.5-gauge coil core plus firm transition foam is positioned for spinal alignment and deep support. Combination sleepers: responsive foams plus wrapped coils are positioned for ease of movement.
Hot sleepers: GlacioTex cover plus gel-infused foam and breathable construction are positioned for cooling. Heavy sleepers and families: oversized 8-in coil unit is positioned to resist sagging. All performance claims are brand-reported; no independent comfort, cooling, or motion-isolation test data published as of Sept 2026, and no alternate firmness is offered.
Firmness finder
Which Alaskan King Sleep feel fits you?
Weight chart not yet researched
Weight and sleep position can change how a bed feels. We have not yet checked whether Alaskan King Sleep publishes a fit chart by body weight, so use a trial, where one is offered, to test the bed the way you sleep at home.
Neck: on your side, your nose should line up with the middle of your chest, not tip up or down.
Shoulders: your bottom shoulder should sink in. Tingling or a numb arm means the bed is too firm for you.
Lower back: on your back, slide a flat hand under your waist. A big gap means too firm; no room at all can mean too soft.
Hips: ask someone to look from the side. Hips lower than shoulders means the bed is too soft for you.
Figure 2.1: Four checks to run in a store, lying still in the position you sleep in most. The store test in chapter 11 says how long to lie on each bed.
Chapter 03
Compare the mattresses
Why this matters to you: Models from one brand can differ in feel, height and layers. Match the feel label and height to how you sleep before you compare prices.
Alaskan King Sleep lists 1 model. Feel names are the brand's labels.
Luxe Alaskan King 13in Medium (the brand's only mattress): 13-inch Medium-feel hybrid sold in Alaskan King only (108 x 108 in, 11,664 sq in); GlacioTex cooling cover, 1-in quilted foam, 1.5-in gel-swirl memory foam, 1.5-in Supreme Response comfort foam, 1-in firm Supreme Response transition foam, 8-in TitanCore 13.5-gauge individually wrapped coils, fabric border; GREENGUARD Gold certified, CertiPUR-US-certified foam, fiberglass free, designed and assembled in the USA; $5,000 sale ($6,000 SRP; sitewide promos such as 35% off with code AK35 advertised Sept 2026).
Accessories (not mattresses): Alaskan King Bed Frame in solid American cherry hardwood, $4,967.69; Adjustable Shredded Foam Pillow, $119 each or 4-pack $232.05 on sale (regular $309.40).
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Visual
Model
Build
Profile
Firmness (brand words)
Queen $
Fiberglass
Luxe Alaskan King 13in Medium
Foam and coil hybrid
13 inches
Medium
Alaskan King size only
Fiberglass free
Where the maker doesn't publish a number, we say so. Each model's fire barrier, as the law tag or the brand lists it, is in the materials and safety chapter.
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Model
Coil gauge
Coil count
Foam density
Latex
ILD
Model 1 of 1
Luxe Alaskan King 13in Medium: Not yet researched
Luxe Alaskan King 13in Medium
Luxe Alaskan King 13in Medium, product photo
ConstructionFoam and coil hybrid
Profile13 inches
FirmnessMedium
Queen $Alaskan King size only
Size108 x 108 in
Hybrid in Alaskan King size only (108 x 108 in, 11,664 sq in), with a GlacioTex cooling cover, 1-in quilted foam, 1.5-in gel-swirl memory foam, 1.5-in Supreme Response comfort foam, 1-in firm Supreme Response transition foam, and 8-in TitanCore 13.5-gauge individually wrapped coils. GREENGUARD Gold certified, CertiPUR-US-certified foam, and fiberglass free.
Every Alaskan King Sleep mattress, past and present
Why this matters to you:
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Model
Sold
Status
Luxe Alaskan King 13in Medium
Not found
Sold now
Chapter 04
Prices checked Not yet researched · recheck before buying
Mattress prices and value
Why this matters to you: A starting price can rise with size, base and delivery. Get the full price for your size in writing before you choose.
Luxe Alaskan King: $5,000 sale price vs $6,000 suggested retail (Sept 2026), one size only; the site advertised a Summer Sale with 35% off sitewide using code AK35, which may lower the effective price further at checkout. Frame: $4,967.69; pillows: $119 single, $232.05 4-pack on sale.
Value read: ultra-premium pricing for a niche oversized (9 x 9 ft) made-to-order U.S.-built hybrid with GREENGUARD Gold and CertiPUR-US credentials; value is hard to benchmark because there is effectively no like-for-like Alaskan King competitor grid published, and the brand offers only one firmness with no budget or smaller-size option.
Alaskan King Sleep prices by size
Alaskan King
108 x 108 in$5,000$6,000
White-glove delivery, setup, and old-mattress removal are covered in Delivery & Setup.
Prices and sales discounts come from current brand catalogs. Prices may change during holiday promotions.
Are the expensive ones worth it?
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Model
Buy Alaskan King Sleep If
Skip If
Buy Instead
Chapter 05
How well do the mattresses hold up?
Why this matters to you: A mattress is a long buy. Lean on the written warranty and real owner reports to judge how it will last.
Brand-reported: hybrid construction pairing foam with 13.5-gauge coils is positioned for maximum durability in an oversized bed; FAQ says coils prevent sagging even after years of family use. Warranty-implied durability: limited lifetime warranty covers visible indentations over 1 in; boxes must be opened within 30 days of delivery or trial and warranty are void; a proper foundation is required (floor use voids warranty).
No independent durability, sag, or longevity testing published as of Sept 2026.
What to watch for, and when:
Ownership, deals, lawsuits & launches
Company History & Model Evolution
Show the full company history
Sept 2024Product created
product created Sept 2024 per Shopify data
Each milestone comes from the brand's own pages, government and court records, or named news reports, each with the date we checked it. Factory suppliers may update minor parts over time.
What we could confirm, and what the brand doesn't say
The left column is what we checked. Rows marked THE BRAND SAYS only report what the brand says. The right column is what the brand doesn't publish. Use the right column as your list of questions for a store or the brand's chat.
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What we checked
What the brand doesn't publish
THE BRAND SAYS13.5-gauge wrapped coils
NOT PUBLISHEDNo independent durability testing
THE BRAND SAYSLimited lifetime warranty
NOT PUBLISHEDNo foam densities or coil counts published
THE BRAND SAYSNot yet researched
NOT PUBLISHEDNot yet researched
THE BRAND SAYSNot yet researched
NOT PUBLISHEDNot yet researched
Where sources disagree
Chapter 06
Sleep trials, returns, exchanges and fees
Why this matters to you: Feel is hard to judge in a store or in a week. Know your exit plan and its cost before you pay.
120-night at-home sleep trial on every mattress purchase, starting on final-parcel delivery day, with a mandatory 30-night break-in (returns only Nights 31-120; contact support@alaskankingsleep.com to initiate; mattress left unboxed for third-party-logistics pickup; refund processed after a pickup-receipt copy is received).
A flat pickup fee is deducted from the refund; the brand's pages list it as $99 in some places and $399 in others, so ask for the current amount in writing before buying. deducted from the refund in some sections, while the Trial page's return-request section states a $399 flat fee; confirm the current fee in writing before purchase. No returns after Night 120.
Trial covers mattresses only; the bed frame and pillows carry their own cancellation/return policies (details not published as of Sept 2026).
Your trial, night by night
Delivery dayThe trial starts when the mattress arrives
Night 31Earliest return
120 nightsLast day to start a return
What each choice costs you
Keep it$0Nothing more to do
Return it$99 flat pickup fee; one page states $399Refund after pickup receipt, minus flat pickup fee
Swap itNot yet researchedNot yet researched
Not covered by the trial: Bed frame and pillows
Figure 6.1: The trial in three dates and three prices. Put the last date in your calendar the day the bed arrives.
Check the terms for your seller and order date before buying from Alaskan King Sleep.
Chapter 07
Delivery, setup and old-mattress removal
Why this matters to you: Delivery terms decide your first week with the bed. Confirm the date, setup and old-bed removal before you pay.
Free FedEx shipping to the 48 contiguous US states; made to order with the product page stating ships out in 10-14 business days. The mattress arrives in three boxes (two core-quadrant rolls at 92 lb each, one topper-plus-shell box at 95 lb; each 15 x 15 x 59 in) that may arrive on different days; the trial starts on the last parcel's delivery date.
Self-assembly by two adults recommended (quadrants placed in shell border, topper aligned Medium-side up, top panel zipped on; allow a few hours to expand). White-glove setup and old-mattress removal: not published as of Sept 2026.
Typical wait: 10 to 14 business days
Figure 7.1: What happens between your order and your first night. Clear a path to the bedroom before the team arrives.
Confirm the delivery date, setup and removal terms for your address before ordering.
Chapter 08
Terms checked on the brand's site · recheck before you buy
What do the warranties cover?
Why this matters to you: A warranty is only as good as its terms. Read the written terms and use a supported base, because the wrong frame can end coverage.
Limited lifetime warranty for the original purchaser (see alaskankingsleep.com/pages/limited-lifetime-warranty, a Brooklyn Bedding warranty document expressly covering the Luxe Alaskan King mattress).
Per brand FAQ summary: within 2 years of purchase a defective mattress is replaced free; in years 3-10 it is repaired and re-covered with the owner paying $99 each way for transportation; in years 11-25 replacement costs a prorated 50% of the original purchase price; after 25 years the prorated charge is 60%.
Covers manufacturing defects and significant deterioration, defined as visible indentations over 1 in; excludes normal wear, shallow body impressions, and comfort preference. Requires a proper foundation (platform about 108-109 x 108-109 in; floor use voids coverage), boxes opened within 30 days of delivery, and intact law labels. Claims via support@alaskankingsleep.com with proof of purchase.
Covered when the dip is deeper than Not yet researched, measured with nobody on the bed.
Strip the bed down to the mattress and wait a few hours so the top layers can recover.
Lay a straight edge (a broom handle or long level) across the dip, resting on the flat parts.
Measure from the edge down to the deepest point, then photograph the ruler for your claim.
Figure 8.1: How to measure a sag before you file a warranty claim. Drawing not to scale.
Before you set it up
Which bed bases keep your warranty
Warranty rules
Put the mattress on one of the bases marked OK. The wrong base can void the warranty, even on a new bed.
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Base
OK?
What the rule says
Proper foundation
Required; floor use voids warranty
Platform about 108-109 x 108-109 in
Chapter 09
Review counts checked on each site · they change daily
Customer reviews and complaints
Why this matters to you: Star ratings depend on who posts and where. Read the low-star reviews for patterns, not just the average.
On-site ratings, review counts, and testimonial text: not published as of Sept 2026. Third-party ratings (Google, BBB, Sleep Foundation, mattress review outlets): not published as of Sept 2026. The brand appears young (its product was first listed in Sept 2024) and niche, so we could not confirm any complaint pattern as of Sept 2026.
How we read the reviews
Read each platform on its own: who runs it, its rating scale, how many reviews it has, and the date we checked it.
Reported praise and concerns:
Review sites side by side
What each review site says
Not published
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Platform
Rating
Sample
Chapter 10
What are the mattresses made of?
Why this matters to you: Layer names say little without numbers. Ask what is inside your exact model, layer by layer.
Construction per official product page (top to bottom): GlacioTex cooling cover panel (high-thermal-conductivity fibers, cool-to-touch, hypoallergenic per brand); 1-in quilted foam; 1.5-in gel-swirl memory foam (gel beads of phase-change material); 1.5-in Supreme Response comfort foam (hyper-elastic); 1-in Supreme Response comfort foam, firm (transition layer); 8-in TitanCore individually wrapped 13.5-gauge steel coils; fabric border securing the topper component (total 13 in).
Firmness: Medium (printed on the topper per setup guide). Certifications: GREENGUARD Gold certified, fiberglass free, CertiPUR-US-certified foam, designed and assembled in the USA (Arizona dream factory; Shopify vendor tag: 3Z, Glendale, AZ). No latex, no organic certifications (GOTS/GOLS), and no foam densities or coil counts published as of Sept 2026.
What is inside each model
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Model
Top layer
Support
Coils
Cover
Luxe Alaskan King 13in Medium
1.5-in Supreme Response comfort foam
1-in firm Supreme Response transition foam
8-in TitanCore 13.5-gauge wrapped coils
GlacioTex cooling cover
The materials, in plain words
GlacioTex
Cool-to-touch cover with high-thermal-conductivity fibers
Used in: Not yet researched
Gel-swirl memory foam
Memory foam with phase-change gel beads
Used in: Not yet researched
TitanCore
Individually wrapped 13.5-gauge steel coils
Used in: Not yet researched
Safety labels, and what each one covers
GREENGUARD Gold
Mattress
Our research sheet lists this certification for Alaskan King Sleep. We have not yet checked it with the certifier.
CertiPUR-US
Foam
Our research sheet lists this certification for Alaskan King Sleep. We have not yet checked it with the certifier.
What these labels do and don't prove
Read your law tag
How to read the law tag in three steps
Why this matters to you:
Law tag guide
How to read a mattress law tag
The three steps
1
GlacioTex cooling cover
2
Gel-swirl memory foam
3
TitanCore 13.5-gauge wrapped coils
Full law tag guide, factory code decoding, and the certificate glossary live on our shared safety page.
How to read this: the law tag, the brand's own statements, and certificates each cover different things. A spec the brand doesn't publish isn't proof it's missing; it just isn't shared.
Chapter 11
Where can you try and buy the mattresses?
Why this matters to you: Where you buy sets the price, the trial and who handles problems. Check the seller's terms, not just the brand's.
Online only via alaskankingsleep.com; no stores, dealers, or showrooms published as of Sept 2026. Contact: email support@alaskankingsleep.com and website chat Monday-Friday 8AM-5PM CST.
Sibling/operator tie: the About page says its beds are designed and assembled at the Arizona dream factory like the rest of Brooklyn Bedding's premium beds, and the warranty page plus Shopify vendor tag tie operations to Brooklyn Bedding / 3Z (Glendale, AZ); standard-size shoppers can consider Brooklyn Bedding directly. Confirm the single Medium feel before ordering since there is no showroom.
Showroom Network
Online only
Not yet researched
Store Access
No stores or showrooms
Not yet researched
Sales Culture
Free FedEx shipping
Arrives in three boxes
Inventory & Delivery
Not yet researched
Not yet researched
How to test a bed in the store
Where Alaskan King Sleep sells
A sample to show the mix of store types. Use the brand's store finder for the ones near you.
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#
Channel
Type
1
Online
Online direct
Not yet researched. Checked Not yet researched.
Chapter 12
Alaskan King Sleep vs. other mattress brands
Why this matters to you: A fair comparison needs the same facts for both beds. Line up price, trial and warranty for each one.
Vs Brooklyn Bedding (sibling/operator, same Arizona factory): Brooklyn Bedding wins on model range, standard sizes, and established reviews; Alaskan King Sleep wins for shoppers needing a ready-made 108 x 108 in bed.
Vs standard-king hybrids from DTC brands: standard kings win on price (often under $2,000), firmness choice, free-return trials, and bedding availability; Alaskan King Sleep wins only on sheer surface (11,664 sq in, room for four adults or kids plus pets per brand).
Vs custom oversize mattress makers: custom shops win on size and firmness flexibility; Alaskan King Sleep wins on published cooling specs, certifications, and a standardized trial plus lifetime warranty. Vs Wyoming/Texas/California king options: those win on bedding compatibility and lower cost; Alaskan King Sleep wins on maximum width and length combined.
Competitor details reflect published prices and specs on the date shown. Mattress brands may update prices and trial terms over time.
Chapter 13
How we research and report
This page is an early draft built from our research sheet for Alaskan King Sleep. We read the brand's own pages and public listings, and we do not test mattresses ourselves. Fields marked "Not yet researched" are still being checked.
We researched Alaskan King Sleep in Sept 2026 from official pages first: homepage, Luxe Alaskan King product page text and Shopify product JSON (price, vendor, SKU), About page, Setup guide, FAQs, Trial page, Contact page, and the Limited Lifetime Warranty page, labeling brand claims as brand-reported and recording gaps rather than filling them.
Alaskan King only (108 x 108 in); no queen, king, or Cal king offered.
How firm is it?
Medium only, printed on the topper; no firmness options.
How much is it?
$5,000 on sale ($6,000 SRP) as of Sept 2026, with sitewide promo codes advertised at times.
How does the 120-night trial work?
Keep it 30 nights minimum, return on Nights 31-120 for a refund minus a flat pickup fee; the site shows both $99 and $399 figures, so confirm in writing.
What does the warranty cover?
A limited lifetime warranty against defects and indentations over 1 in, with free replacement within 2 years and prorated terms after.
Can I try it in a store?
No; online only with email and weekday chat support.
Prices and promos checked Not yet researched. Recheck before buying.
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