Cyber Monday Sale On Twin XL Size Mattresses For Back Sleepers

Shop Twin XL mattresses for back sleepers this Cyber Monday, with the width of a standard twin and extra length for more legroom. Compare firmness, materials and price to find an option that fits your needs, and look for a balance of cushioning and support to help keep your spine aligned while resting on your back.

Sleepy's By Sealy Memory Foam Medium Mattress

3572

Starting at

$449⁹⁹

$749⁹⁹

$300 OFF

Medium Comfort, best for

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

Serta Perfect Sleeper Charlotte 2.0 Medium Euro Top Mattress

2624

Starting at

$629⁹⁹

$1099⁹⁹

$470 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sleepy's Rest Medium Innerspring Mattress

7035

Starting at

$186⁷⁷

$749⁹⁹

$563 OFF

Medium Comfort, best for

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

Sleepy's Rest Firm 2.0 Innerspring Mattress

7035

Starting at

$449⁹⁹

Firm Comfort, best for

Back, Stomach Sleepers
Pain
Bed Partner
Temperature
Toss and Turn

Serta Perfect Sleeper Sleep Excellence Medium PillowTop Mattress

1466

Starting at

$1399⁹⁹

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

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

3705

Starting at

$1189⁷⁷

$1699⁰⁰

$509 OFF

Medium Comfort, best for

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

Beautyrest Silver BRS900 11.75" Extra Firm Mattress

3335

Starting at

$569⁹⁹

$1359⁹⁹

$790 OFF

Extra Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest BR800 11.25" Firm Mattress

2258

Starting at

$469⁹⁹

$959⁹⁹

$490 OFF

Firm Comfort, best for

Back, Stomach Sleepers
Toss and Turn
Pain
Bed Partner
Temperature

FREE ADJUSTABLE BASE ³ with code ELEVATE

Stearns & Foster Estate 14.5" Firm Mattress

1862

Starting at

$2399⁰⁰

Firm Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Sealy Essentials Sudley 8.5" Firm Mattress

989

Starting at

$349⁷⁷

$699⁹⁹

$350 OFF

Firm Comfort, best for

Back, Stomach Sleepers
Pain
Temperature
Bed Partner
Toss and Turn

Tulo Bamboo 10" Medium Green Tea Memory Foam Mattress

5599

Starting at

$249⁹⁹

$589⁹⁹

$340 OFF

Medium Comfort, best for

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

Tulo Bamboo 12" Medium Plush Green Tea Memory Foam Mattress

5599

Starting at

$279⁹⁹

$659⁹⁹

$380 OFF

Medium Comfort, best for

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

Beautyrest BR800 13.5" Medium Pillow Top Mattress

1893

Starting at

$549⁹⁹

$1179⁹⁹

$630 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest Silver BRS900-C 13.75" Extra Firm Mattress

1845

Starting at

$669⁹⁹

$1559⁹⁹

$890 OFF

Extra Firm Comfort, best for

Back, Stomach Sleepers
Temperature
Pain
Bed Partner
Toss and Turn

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest Silver BRS900 11.75" Medium Firm Mattress

1768

Starting at

$669⁹⁹

$799⁹⁹

$130 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Tulo Bamboo 8" Medium Green Tea Memory Foam Mattress

5599

Starting at

$219⁹⁹

$529⁹⁹

$310 OFF

Medium Comfort, best for

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

Cyber Monday shopping for Twin XL mattresses for back sleepers starts with finding the right balance of cushioning and support. Back sleepers generally benefit from a mattress that supports the hips while gently contouring around the lower back, helping maintain a comfortable, neutral sleeping position. A medium-firm feel can be a useful starting point, but body weight, personal preference and mattress construction all influence how supportive a bed feels. Memory foam mattresses offer close contouring, while hybrid mattresses combine foam comfort layers with coils for a blend of cushioning and responsiveness. Innerspring options may appeal to sleepers who prefer a more buoyant surface. A Twin XL mattress typically measures 38 inches wide by 80 inches long, providing five inches of extra length compared with a standard twin without taking up additional width. That longer, narrow footprint makes this mattress size worth considering for taller solo sleepers, college bedrooms and smaller spaces where legroom matters. As you compare Cyber Monday Twin XL mattresses for back sleepers, look beyond firmness labels and consider how each mattress fits your nightly routine. If you tend to feel warm, review details about breathable covers, airflow through the support core and temperature-regulating materials rather than relying on a cooling label alone. Edge support may also matter on a narrower mattress, especially if you often sit along the side while getting ready for bed. Check mattress height, foundation requirements and adjustable-base compatibility before choosing, and remember that Twin XL sheets are designed to accommodate the extra length. Comparing prices alongside delivery options, return terms, trial periods and warranty coverage can help you evaluate the full purchase rather than the mattress price alone. For a split king setup, two Twin XL mattresses can provide separate sleep surfaces within a king-size footprint; confirm that each mattress works with your intended base. Prioritizing fit, support and comfort can help you narrow your Cyber Monday search with greater confidence.

How can I compare mattresses for back sleepers on Cyber Monday? + -

Start with the mattress type, firmness description and surface style. Compare those details with what you like about your current mattress. Product descriptions can help you distinguish an all-foam design from a hybrid, or a smooth sleep surface from a quilted top.

What is the difference between an all-foam mattress and a hybrid? + -

An all-foam mattress uses foam throughout its comfort layers and core. A hybrid combines foam or latex comfort layers with a coil core. Layer materials and construction vary, so review the specifications rather than relying on the mattress type alone.

What do mattress firmness labels mean? + -

Labels such as plush, medium and firm describe how soft or firm a mattress feels. These descriptions are not standardized across brands, so two mattresses with the same label may feel different. Back sleepers can use firmness labels as a starting point when comparing personal comfort preferences.

How do pillow top and Euro top mattresses differ? + -

Both styles have an added cushioning layer at the surface. A pillow top typically has a visible separation between that layer and the mattress below. A Euro top is sewn flush with the mattress edges for a more uniform appearance. Neither term identifies a specific firmness.

What mattress cover details should I review? + -

Check the fabric composition, surface texture, quilting and care instructions. Some covers are removable, while others are attached. A removable cover is not necessarily machine washable, so follow the manufacturer's cleaning directions.