Split King Adjustable Bed

Experience personalized comfort and enhanced sleep flexibility with a split king adjustable bed. Designed to cater to individual preferences, a split king adjustable bed offers the perfect solution for couples seeking customized support and convenience. Whether you're looking to upgrade your master bedroom or create a more restful environment, explore a variety of split king adjustable beds that combine innovation with comfort for a truly tailored sleep experience.

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Reverie Split Top Adjustable Base

123

Starting at

$1799⁰⁰

Sealy Ellenton II 12" Firm Mattress

Starting at

$619⁰⁰

$769⁰⁰

$150 OFF

Firm Comfort, best for

Back Sleepers
Pain;Allergies
Allergies

FREE ADJUSTABLE BASE ³ with code ELEVATE

Tempur-Pedic TEMPUR-Ergo ProSmart Adjustable Base

Starting at

$2599⁰⁰

Calm app 3-month free trial with mattress purchase & registration

Sealy Posturepedic Elite Hybrid High Point II 14" Medium Mattress

1301

Starting at

$2999⁰⁰

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain;Temperature;Allergies;Bed Partner;Toss and Turn
Temperature
Allergies

Receive $200 Instant Gift⁴ with purchase.

Sleepy's Deluxe Cool Stretch Sheet Set

Starting at

$180⁹⁹

Temperature;Allergies
Allergies

Save $150 when you bundle¹⁰. Use Code: DELUXE

Tempur-Pedic TEMPUR-Ergo Smart Adjustable Base

888

Starting at

$2899⁰⁰

Calm app 3-month free trial with mattress purchase & registration

Bedgear Dri-Tec Mattress Protector

140

Starting at

$210⁹⁹

Pain;Bed Partner;Temperature;Allergies;Toss and Turn
Temperature

Bedgear Ver-Tex Performance Mattress Protector

142

Starting at

$360⁹⁹

Pain;Bed Partner;Temperature;Toss and Turn

Tempur-Pedic TEMPUR-ProAir Sheet Set

1453

Starting at

$299⁰⁰

Pain;Bed Partner;Temperature;Allergies;Toss and Turn

Tempur-Pedic TEMPUR-LuxeBreeze Firm 13" Mattress

1420

Starting at

$10398⁰⁰

Firm Comfort, best for

Back;Stomach Sleepers
Pain;Bed Partner;Temperature;Toss and Turn;Toss and Turn
Pain
Bed Partner

Receive $300 Instant Gift⁴ with purchase + Calm app 3-month free trial

Sleepy's Basic Adjustable Base

Starting at

$300⁹⁹

FREE with select mattress purchase³.

Sleepy's Deluxe Comfort Cool Mattress Protector

3608

Starting at

$180⁹⁹

Temperature;Allergies
Allergies

Save $150 when you bundle¹⁰. Use Code: DELUXE

Sleepy's Basic Memory Foam Firm Mattress

3017

Starting at

$300⁷⁷

$1000⁹⁹

$700 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Pain;Bed Partner;Temperature;Toss and Turn
Support
Temperature

Tempur-Pedic TEMPUR-Ergo 3.0 Adjustable Base

3260

Starting at

$2399⁰⁰

Tempur-Pedic TEMPUR-Adapt 11" Medium Previous Generation Mattress

3525

Starting at

$2030⁷⁷

$2899⁰⁰

$869 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain;Temperature;Allergies;Bed Partner;Toss and Turn;Toss and Turn
Bed Partner
Temperature

Sleepy's Elite Adjustable Base

1104

Starting at

$1700⁹⁹

Save $299 with qualifying mattress purchase. Code: ELEVATE

Tempur-Pedic TEMPUR-Breeze Cooling Sheet Set

193

Starting at

$469⁰⁰

Sleepy's By Sealy Slumber Cushion Firm Mattress

271

Starting at

$560⁹⁹

$2000⁹⁹

$1440 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Bed Partner;Toss and Turn;Pain;Temperature
Toss and Turn
Pain

Bedgear Hyper-Cotton Sheet Set

100

Starting at

$250⁹⁹

Pain;Bed Partner;Toss and Turn
Allergies

Tempur-Pedic TEMPUR-Pro-Performance Sheet Set

344

Starting at

$128⁶⁰

$319⁰⁰

$191 OFF

Bedgear Dri-Tec Sheet Set

Starting at

$300⁹⁹

Temperature;Pain;Allergies;Bed Partner;Toss and Turn
Allergies

Tempur-Pedic TEMPUR-LuxeAdapt 2.0 13" Firm Mattress

1379

Starting at

$4199⁰⁰

Firm Comfort, best for

Back;Stomach Sleepers
Pain;Temperature;Allergies;Bed Partner;Toss and Turn;Toss and Turn
Bed Partner
Temperature

Receive $300 Instant Gift⁴ with purchase + Calm app 3-month free trial

Serta Perfect Sleeper Sleep Excellence Extra Firm Mattress

892

Starting at

$2000⁹⁹

Extra Firm Comfort, best for

Back;Stomach Sleepers
Pain;Toss and Turn;Pain;Temperature;Bed Partner
Toss and Turn
Pain

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sleepy's By Sealy Spring Luna Euro Top Mattress

4146

Starting at

$1380⁹⁹

Medium Comfort, best for

Back;Side;Stomach Sleepers
Bed Partner;Pain;Temperature;Toss and Turn;Toss and Turn
Temperature
Bed Partner

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest BR800 Greenwood 11.5" Medium Firm Mattress

3175

Starting at

$383⁹⁹

$960⁹⁹

$577 OFF

Medium Comfort, best for

Side;Back;Stomach Sleepers
Bed Partner;Toss and Turn;Temperature;Pain
Toss and Turn
Temperature

Tempur-Pedic TEMPUR-LuxeBreeze Medium Hybrid 13" Mattress

1899

Starting at

$10398⁰⁰

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain;Bed Partner;Temperature;Allergies;Toss and Turn;Toss and Turn
Pain
Bed Partner

Receive $300 Instant Gift⁴ with purchase + Calm app 3-month free trial

Split King Adjustable Bed

A split king adjustable bed brings a new dimension of comfort, flexibility, and personalized sleep to the modern bedroom. Designed with two independent Twin XL bases and mattresses, this setup lets each sleeper fine-tune their head and foot elevation to their own liking, without compromising their partner’s preferences. For couples with different sleep needs—whether it’s one person who enjoys reading upright while the other prefers lying flat, or partners who need varying degrees of elevation for medical reasons—this configuration is a game changer. The split king adjustable base is particularly beneficial for those who experience snoring, acid reflux, or back pain, as the ability to precisely adjust elevation can promote better breathing, improved circulation, and targeted pressure relief. With the arrival of spring, many households take the opportunity to refresh their sleep environment, making this the perfect time to consider upgrading to a mattress firm split king adjustable base that supports rejuvenating rest and healthy routines. The design also makes moving and assembling the bed easier than with a traditional solid king, as the split construction allows for more manageable transport through tight spaces and staircases.

Modern split king adjustable beds are more than just a foundation—they’re a hub of advanced features and thoughtful conveniences. Many models now include massage functions, zero-gravity presets that simulate weightlessness, underbed lighting for nighttime visibility, and built-in USB ports to keep devices charged within arm’s reach. Some higher-end bases even offer Bluetooth capability and smart home integration, seamlessly blending into today’s connected lifestyles. The independent controls, whether via remote or smartphone app, empower each sleeper to create their ideal sleep or relaxation position at the touch of a button. For those recovering from surgery or managing chronic health conditions, the customizable support can make a significant difference in daily comfort and recovery. Practical considerations also come into play: split king adjustable beds are compatible with most standard king-size bed frames and headboards, and require two Twin XL fitted sheets paired with a standard king flat sheet and comforter for a polished look. Assembly is typically straightforward, with many retailers offering white-glove delivery and setup services for added convenience. Whether you’re searching for a thoughtful gift for newlyweds, aging parents, or anyone who values the luxury of tailored comfort, a split king adjustable bed is a standout choice that brings lasting benefits and everyday ease.

When shopping for a split king adjustable bed, it’s helpful to consider your budget and desired features. Entry-level models provide essential head and foot adjustment with simple remotes, while mid-range and premium options introduce extras like massage settings, underbed lighting, and ultra-quiet motors for an elevated sleep experience. Each investment in a mattress firm split king adjustable base is an investment in personalized comfort and restorative rest, making it a popular upgrade for master bedrooms and guest suites alike. As you explore the possibilities, keep in mind that the right adjustable bed can transform nightly routines, from reading and streaming in bed to alleviating aches and pains. For more guidance on selecting the ideal option for your space and lifestyle, visit our curated page for the Best Adjustable King Bed and discover how adjustable bases can redefine your sleep sanctuary.