14 Inch Twin Mattresses

Find the right fit for your space with 14 Inch Twin Mattresses from Mattress Firm. Explore available options by comparing mattress sizes, prices, materials and customer ratings, then choose the twin mattress that suits your sleep needs and bedroom setup.

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Beauty Sleep® Midnight Dream II 14.25" Ultra Plush Pillow Top Mattress

664

Starting at

$479⁹⁹

$919⁹⁹

$440 OFF

Ultra Plush Comfort, best for

Side Sleepers
Toss and Turn
Bed Partner
Temperature
Pain

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sleepy's Hybrid Clearance 14" Plush Mattress

449

Starting at

$447⁵⁰

$1789⁹⁹

$1342 OFF

Plush Comfort, best for

Side Sleepers
Temperature
Toss and Turn
Pain

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sleepy's By Sealy Memory Foam Medium Mattress

3474

Starting at

$409⁹⁹

$709⁹⁹

$300 OFF

Medium Comfort, best for

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

Nectar Luxe 14" Medium Memory Foam Mattress

238

Starting at

$1149⁰⁰

$1499⁰⁰

$350 OFF

Medium Comfort, best for

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

Beauty Sleep® Midnight Dream 14.25" Ultra Plush Pillow Top Mattress

576

Starting at

$479⁹⁹

$919⁹⁹

$440 OFF

Ultra Plush Comfort, best for

Side Sleepers
Toss and Turn
Bed Partner
Temperature
Pain

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Posturepedic Ashurst II 14" Medium Euro Pillow Top Mattress

Starting at

$1049⁰⁰

$1099⁰⁰

$50 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Posturepedic Elite Brenham II 14" Ultra Firm Mattress

Starting at

$1819⁰⁰

$2019⁰⁰

$200 OFF

Extra Firm Comfort, best for

Back Sleepers
Pain
Temperature
Allergies
Bed Partner
Toss and Turn

Receive $200 Instant Gift⁴ with purchase.

Serta Perfect Sleeper Nurture Night 14.5" Pillow Top Mattress

1130

Starting at

$649⁰⁰

$799⁰⁰

$150 OFF

Plush Comfort, best for

Side Sleepers
Pain
Temperature
Bed Partner
Toss and Turn

FREE ADJUSTABLE BASE ³ with code ELEVATE

Serta Perfect Sleeper Oasis Sleep 14.5" Pillow Top Mattress

1009

Starting at

$749⁰⁰

$899⁰⁰

$150 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Stearns & Foster Studio 14" Medium Mattress

1383

Starting at

$1499⁰⁰

$1799⁰⁰

$300 OFF

Medium Comfort, best for

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

Serta Perfect Sleeper Oasis Sleep 14.5" Firm Pillow Top Mattress

1178

Starting at

$749⁰⁰

$899⁰⁰

$150 OFF

Firm Comfort, best for

Back, Stomach Sleepers
Pain
Bed Partner
Temperature
Toss and Turn

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest Silver BRS900-C 14.5" Medium Mattress

791

Starting at

$599⁹⁹

$1399⁹⁹

$800 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Stearns & Foster Studio 14.5" Medium Euro Pillow Top Mattress

149

Starting at

$1699⁰⁰

$1999⁰⁰

$300 OFF

Medium Comfort, best for

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

Beauty Sleep® Midnight Dream 14.25" Medium Pillow Top Mattress

378

Starting at

$479⁹⁹

$919⁹⁹

$440 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Nectar Luxe 14" Medium Hybrid Mattress

250

Starting at

$1199⁰⁰

$1799⁰⁰

$600 OFF

Medium Comfort, best for

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

Sealy Posturepedic Elite Hybrid Brenham II 14" Firm Mattress

Starting at

$2019⁰⁰

$2219⁰⁰

$200 OFF

Firm Comfort, best for

Back Sleepers
Pain
Temperature
Allergies
Bed Partner
Toss and Turn

Receive $200 Instant Gift⁴ with purchase.

Sealy Ellenton II 14" Soft Euro Pillow Top Mattress

Starting at

$949⁰⁰

Plush Comfort, best for

Side Sleepers
Pain
Allergies

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Tanglewood 2.0 Medium Mattress

Starting at

$529⁹⁹

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Posturepedic Pro Lacey II 14" Medium Mattress

Starting at

$1399⁰⁰

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Posturepedic Pro Lacey II 14" Firm Mattress

Starting at

$1349⁰⁰

$1399⁰⁰

$50 OFF

Firm Comfort, best for

Back Sleepers
Pain
Temperature
Allergies
Bed Partner
Toss and Turn

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Posturepedic Ashurst II 14" Soft Euro Pillow Top Mattress

Starting at

$1099⁰⁰

Plush Comfort, best for

Side Sleepers
Pain
Allergies
Bed Partner
Toss and Turn

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Posturepedic Plus Norman II 14" Soft Mattress

Starting at

$1099⁰⁰

Plush Comfort, best for

Side Sleepers
Pain
Allergies
Bed Partner
Toss and Turn

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Posturepedic Pro Lacey II 14" Soft Mattress

Starting at

$1349⁰⁰

$1399⁰⁰

$50 OFF

Plush Comfort, best for

Side Sleepers
Pain
Temperature
Allergies
Bed Partner
Toss and Turn

FREE ADJUSTABLE BASE ³ with code ELEVATE

Serta Perfect Sleeper Sleep Excellence Medium PillowTop Mattress

1433

Starting at

$1299⁹⁹

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest BR800 13.5" Plush Pillow Top Mattress

2784

Starting at

$509⁹⁹

$919⁹⁹

$410 OFF

Plush Comfort, best for

Side Sleepers
Toss and Turn
Pain
Bed Partner
Temperature

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest Silver BRS900 11.75" Extra Firm Mattress

3296

Starting at

$489⁹⁹

$1199⁹⁹

$710 OFF

Extra Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

A 14 inch twin mattress offers a spacious sleep surface for one person while providing the height and cushioning many sleepers prefer. Standard twin mattresses measure approximately 38 inches wide by 75 inches long, making them a practical choice for kids’ rooms, guest rooms, dorms, studio apartments and other smaller spaces. With additional mattress height compared with a standard low-profile model, a 14 inch twin mattress can include multiple comfort layers designed to support pressure relief, temperature regulation and balanced support. Choose from twin memory foam mattresses, hybrid twin mattresses and innerspring twin mattresses to find the feel that fits your sleep style, whether you prefer contouring comfort, responsive support or a combination of both. Before choosing a 14 inch twin mattress, consider your preferred firmness, sleeping position, foundation and available room. Side sleepers may appreciate a twin memory foam mattress with cushioning around the shoulders and hips, while back and stomach sleepers may prefer a more supportive twin mattress that helps promote a comfortable sleep posture. A 14 inch mattress may require deep-pocket twin sheets, so check the product specifications and sheet depth before completing your bedding set. Pair your mattress with a twin bed frame, platform bed or compatible foundation, then add a mattress protector and supportive pillow to create a comfortable sleep setup that helps you get better zzz's.

What materials are commonly used in 14 inch twin mattresses? + -

Common materials include memory foam, latex, innerspring coils and hybrid combinations. Each construction offers a different feel and level of support.

What firmness options are available in 14 inch twin mattresses? + -

These mattresses are available in soft, medium and firm feels. Your preferred sleep position and comfort preferences can help guide your choice.

What type of foundation works with a 14 inch twin mattress? + -

Many 14 inch twin mattresses can be paired with a platform bed, slatted foundation, adjustable base or traditional box spring. Always check the mattress and foundation care instructions for compatibility details.

How should you care for a 14 inch twin mattress? + -

Use a mattress protector, rotate the mattress as recommended and clean spills promptly with a mild solution. Avoid soaking the mattress or using harsh cleaning products.

Are 14 inch twin mattresses available in hybrid designs? + -

Yes, hybrid designs combine supportive coils with comfort layers such as memory foam or latex. This construction offers a blend of contouring and a more traditional mattress feel.