14.5 Inch Queen Mattresses

Explore 14.5 Inch Queen Mattresses to find a comfortable fit for your bedroom and sleep routine. Shop queen-size options in a 14.5-inch profile, compare your choices and find the mattress that helps make sleep easy™.

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Stearns & Foster Estate 14.5" Firm Mattress

1809

Starting at

$2199⁰⁰

$2499⁰⁰

$300 OFF

Firm Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Beautyrest Silver BRS900-C 14.5" Medium Mattress

791

Starting at

$1599⁹⁹

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Stearns & Foster Lux Estate 14.5" Medium Mattress

729

Starting at

$2699⁰⁰

$3299⁰⁰

$600 OFF

Medium Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Stearns & Foster Estate 14.5" Plush Mattress

1072

Starting at

$2199⁰⁰

$2499⁰⁰

$300 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature
Allergies
Toss and Turn

Receive $300 Instant Gift⁴ with purchase.

Stearns & Foster Lux Estate 13.5" Extra Firm Mattress

897

Starting at

$2699⁰⁰

$3299⁰⁰

$600 OFF

Extra Firm Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Stearns & Foster Estate 14.5" Medium Mattress

677

Starting at

$1799⁰⁰

$2099⁰⁰

$300 OFF

Medium Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Beautyrest Black Hybrid Series Three 14.5" Firm Mattress

102

Starting at

$3299⁰⁰

$3899⁰⁰

$600 OFF

Firm Comfort,

Pain
Bed Partner
Temperature
Toss and Turn

$300 ⁶ adjustable base instant gift with purchase.

A 14.5 inch queen mattress offers a spacious sleep surface and substantial comfort for couples, guest rooms or primary bedrooms. With standard queen dimensions of approximately 60 inches wide by 80 inches long, a queen mattress fits comfortably in many bedrooms while providing more room than a full mattress. The 14.5 inch profile typically includes multiple layers of comfort materials, such as memory foam, TEMPUR-Material™, responsive foam, latex or individually wrapped coils, designed to support pressure relief, motion isolation and balanced temperature regulation. Whether you prefer the contouring feel of a 14.5 inch queen memory foam mattress, the responsive support of a hybrid queen mattress or the familiar cushioning of an innerspring design, this mattress height can provide a comfortable foundation for better zzz's. Choosing the best 14.5 inch queen mattress starts with your preferred firmness, sleeping position and support needs. Side sleepers may appreciate plush comfort layers that cushion the shoulders and hips, while back and stomach sleepers often benefit from a medium-firm or firm queen mattress that promotes a supportive feel. Be sure to measure your bed frame, platform bed or adjustable base before purchasing, since a 14.5 inch mattress may create a taller overall sleep setup, especially when paired with a foundation or box spring. Shop 14.5 inch queen mattresses from trusted brands at Mattress Firm and compare mattress materials, cooling features, trial options and available financing to find the right combination of comfort and value. With the right queen bed frame, sheets made for deep mattresses and supportive pillows, a 14.5 inch queen mattress can help make sleep easy™.

What types of mattresses are available in a 14.5 inch queen profile? + -

Common options include innerspring, memory foam, hybrid and latex mattresses. Each type has a different feel, construction and combination of comfort materials.

What comfort materials are used in 14.5 inch queen mattresses? + -

These mattresses may include quilted fabric, gel memory foam, traditional memory foam, latex, pocketed coils and cushioning foams. The material combination can influence the mattress’s feel and breathability.

How do I choose the right firmness for a 14.5 inch queen mattress? + -

Consider your preferred sleep position and whether you enjoy a plush, medium or firm feel. Side sleepers often prefer more cushioning, while back and stomach sleepers may enjoy a firmer surface.

Do 14.5 inch queen mattresses work with adjustable bases? + -

Many foam and hybrid mattresses are compatible with adjustable bases, but compatibility depends on the mattress construction. Review the manufacturer’s guidelines before pairing a mattress with an adjustable base.

How should I care for a 14.5 inch queen mattress? + -

Use a mattress protector, rotate the mattress when recommended and keep it on a properly supported foundation. Follow the care instructions provided by the manufacturer for the best upkeep.