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Serta iComfort Memory Foam Aspire Plush Mattress

by Serta
Original price $1,599.99 - Original price $3,199.98
Original price $1,949.99
$1,599.99
$1,599.99 - $3,199.98
Current price $1,599.99
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Free Curbside Shipping: 2 Weeks
White Glove Delivery: 3 Weeks
White Glove Delivery + Removal: 3 Weeks

The Serta iComfort Memory Foam Aspire Plush Mattress is the top tier of Serta's all-foam iComfort Memory Foam collection, pairing 2" of graphite-infused memory foam with EverCool® Supreme Memory Foam and Perfect Conform™ Memory Foam in a plush feel built to cradle the shoulders, hips, and lower back. A 5 ZoneResponse™ zoned design, a CoolFeel™ Fabric cooling cover, and Serta's 10-Year Limited Warranty back a 14" all-foam, coil-free mattress.

Serta iComfort Memory Foam Aspire Plush Mattress

All-Foam Comfort, Built to Cradle

The Aspire Plush sits at the top of Serta's iComfort Memory Foam line: an all-foam, coil-free construction built around Perfect Conform™ Memory Foam and 2" of graphite-infused memory foam. In the Plush feel, those layers are tuned to cradle the body's curves for a soft, contouring surface — especially at the shoulders, hips, and lower back.

It's built with Perfect Conform™ Memory Foam, 2" of graphite-infused memory foam, EverCool® Supreme Memory Foam, a 5 ZoneResponse™ zoned design, and a CoolFeel™ Fabric cover for a cool-to-the-touch sleep surface.

Built For

Certified Quality

CertiPUR-US® Certified, USA Assembled

Every foam layer is CertiPUR-US® certified for quality and safety, and the mattress is 100% assembled in the USA.

Sleep Position

Built for Side Sleepers

The Plush feel cradles the shoulders, hips, and lower back, making it especially well suited to side sleepers who want extra cushioning at those pressure points.

Cooling

Graphite-Infused Cooling, All Night

CoolFeel™ Fabric and 2" of graphite-infused memory foam work together to pull heat away from the body, keeping this all-foam mattress from sleeping hot.

Why You'll Love the iComfort Aspire Plush

  • All-foam comfort & support — memory foam layers working together, not just stacked
  • Plush, cradling feel — built for side sleepers
  • Zoned spinal support — 5 ZoneResponse™ Design targets support where it's needed
  • Minimized motion transfer — undisturbed rest, ideal for couples
  • Consistent 14" profile — fits standard frames, platform beds, and adjustable bases
  • Graphite-infused cooling — heat redistributed away from the body all night
  • 100% USA Assembled
  • 10-Year Limited Warranty

Sizes & Specifications

Available Sizes
  • Twin XL
  • Full
  • Queen
  • King
  • Cal King
  • Split King
Specifications
  • Construction: All-Foam (no coils) — Perfect Conform™ Memory Foam, 2" graphite-infused memory foam, EverCool® Supreme Memory Foam
  • Mattress Height: 14 inches
  • Feel: Plush
  • Made in: USA
  • Warranty: 10-year limited warranty

Engineered for Plush, All-Night Support

Serta iComfort Memory Foam Aspire Plush cutaway showing foam layer construction
Construction

What's Inside

  1. 1 Perfect Conform™ Memory Foam — contours and cradles the body's curves, delivering plush comfort and pressure relief.
  2. 2 Graphite-Infused Memory Foam (2") — redistributes heat away from the body while adding a denser, more supportive comfort layer.
  3. 3 EverCool® Supreme Memory Foam — a higher-density luxury foam layer that adds cooling-enhanced pressure relief.
  4. 4 5 ZoneResponse™ Design — five distinct support zones keep the body in natural spinal alignment.
  5. 5 CoolFeel™ Fabric — a cool-to-the-touch cover that helps disperse heat away from the sleep surface.
Feel & Support

Built for a Plush Feel

The Aspire Plush leans further into Perfect Conform™ Memory Foam's contouring than the Medium version, cradling the body's curves for a soft, cushioned surface at the shoulders, hips, and lower back.

Why it matters:

  • Deep contour — a soft, cradling surface for pressure-point relief
  • Ideal for side sleepers — extra cushioning at the shoulders and hips
  • Zoned alignment — 5 ZoneResponse™ Design supports the body where it needs it most
Cooling

Graphite-Infused, All-Foam Cooling

Because the Aspire is a fully foam, coil-free mattress, cooling is built into the foam itself: CoolFeel™ Fabric on the surface pairs with 2" of graphite-infused memory foam underneath to pull heat away from the body.

Why it matters:

  • Cool-to-the-touch surface — CoolFeel™ Fabric cover
  • Graphite draws heat away from the body, reducing heat buildup
  • No coils — heat isn't trapped in a metal support core
Made to Last

Certified, USA Assembled, Backed for the Long Haul

CertiPUR-US®: Every foam layer is CertiPUR-US® certified for quality and safety. 10-Year Limited Warranty: The Aspire Plush is 100% USA Assembled and backed by Serta's 10-Year Limited Warranty. 100-Day In-Home Trial: Try it at home with Serta's 100-Day In-Home Trial.

MATTRESS DIMENSIONS

  • Twin XL

    39" wide x 79.5" long
    14" High

  • Full

    54" wide x 75" long
    14" High

  • Queen

    60" wide x 79.5" long
    14" High

  • King

    76" wide x 79.5" long
    14" High

  • Cal King

    72" wide x 83.5" long
    14" High

  • Split King (2 mattresses)

    39" wide x 79.5" long (each piece)
    14" High

*Dimensions of each individual mattress may vary slightly.

SPECIFICATIONS

  • Construction: All-Foam — no coils (Perfect Conform™ Memory Foam, 2" graphite-infused memory foam, EverCool® Supreme Memory Foam, 5 ZoneResponse™ zoned design, CoolFeel™ Fabric cover)
  • Mattress Height: 14 inches
  • Feel: Plush
  • Certification: CertiPUR-US® Certified foams
  • Made in: USA
  • Warranty: 10-year limited warranty
  • Care: Spot clean only — sprinkle baking soda on the affected area, let sit about 15 minutes, then vacuum thoroughly. Use a mattress protector; do not apply liquids directly to the mattress. Rotate periodically for even wear.

10 Year Limited Warranty

Serta® mattresses or foundations used with proper support are protected by a 10 year limited manufacturer’s warranty. Serta products are warrantied against manufacturing defects in workmanship and material (excluding covers and handles, except for handles on iSeries and equivalent level mattresses).

Exclusions

    Comfort Preference
  • Bedding sold “as is”, or floor samples, or bedding purchased from second hand parties, non-retail establishments or received as a promotional item.
  • Bedding height
  • Corner guards
  • Bent perimeter border rods due to moving or bending the sleep set for innerspring models
  • Replacement of another piece in a sleep set unless it is also defective
  • Damage of the mattress or foundation due to misuse or abuse
  • Mattress damage due to an inappropriate foundation or when an incorrect bed frame is used
  • Sheet fit
  • Fabric Stains, soiling, fluid penetration, tears or burns
  • Adjustable foundations (see owner’s manual for details on warranty coverage)
  • Mattress fabric (except as noted in the Warranty Coverage Detail section for an All Foam mattress)
  • Zippered mattress cover damage due to improper care including removal of cover
  • Normal change in softness and recovery time associated with memory foam and latex materials over time. This does not affect the pressure relieving qualities of these materials.
  • Body impressions in the mattress that measure less than ¾" for all smooth top (non-quilted) hybrid mattresses and All Foam model mattresses.
  • Sagging in the mattress that measure less than less than ¾" for all smooth top (non-quilted) hybrid mattresses and All Foam model mattresses.

Term

The warranty coverage runs from the original date of purchase. Replacement of the mattress or foundation does not extend its limited warranty or begin a new limited warranty period. Your warranty period is based on the code printed on your white law label as indicated on the Warranty Code Chart. The duration of any applicable implied warranties, including but not limited to the implied warranties of merchantability and fitness, shall not exceed the term of this limited warranty. (Some states do not allow limitations on how long an implied warranty lasts, so this limitation may not apply to you.) Serta® shall not be liable for incidental or consequential damages that result from the use of your Serta® product. (Some states do not allow the exclusion or limitation of incidental or consequential damages, so this exclusion may not apply to you.) No expressed or implied warranties are extended to persons who purchase the product from anyone other than Serta Simmons Bedding Company or its authorized dealers, and all warranties to such persons, including the implied warranties of merchantability and fitness, are hereby excluded.

Service

If your Serta® mattress or foundation fails due to a manufacturing defect, the exclusive remedy under this warranty will be replacement of the defective product in the U.S., Puerto Rico or U.S. Virgin Islands. If the Serta® product you purchased is discontinued at the time of replacement, a current model of comparable quality and value will be selected. To receive service under the terms of this warranty contact your original Serta® dealer. If your original Serta® dealer is no longer in business or you have moved outside the service area, please contact Serta Customer Service at 1-888-55-SERTA (1-888-557-3782) between the hours of 9am to 5pm EST Monday - Friday. A copy of original bill of sale is needed to determine original date of purchase. Model name label and law label must be provided to identify the bedding and validate this warranty.

Your Rights Under State Law

This warranty gives you specific rights, and you may have other rights, which vary from state to state. This warranty is extended only to the original purchaser from Serta Simmons Bedding Company or its authorized dealers.

Why Buy Serta Online?

10-YEAR LIMITED WARRANTY

You should be able to rely on the quality of your rest night after night. That’s why every Serta® mattress is backed by Serta’s 10-year limited warranty.

DESIGNED & BUILT IN THE USA

All Serta mattresses are designed and assembled in the USA, leveraging our 85 years of manufacturing expertise.

CERTIPUR-US® CERTIFIED

Rest easy knowing Serta uses only CertiPUR-US® Certified Polyurethane Foam.

iComfort Memory Foam FAQs

The Serta iComfort mattress combines premium memory foam comfort with targeted support. It features 5 ZoneResponse™ Design for full-body spinal alignment, Perfect Conform™ Memory Foam for pressure relief, and a cool-to-the-touch CoolFeel™ cover paired with graphite-infused memory foam to help redistribute heat. Models are 100% USA assembled, and the foam is CertiPUR-US® Certified.

Serta iComfort is offered in common sizes, including Twin XL, Full, Queen, King, and Cal King. Split King is also available: it uses two Twin XL mattresses side by side for the same overall width as a King—often chosen for adjustable bases or when each sleeper wants their own mattress. Comfort options include multiple profiles and feels—such as Standard heights in Firm, Medium, and Plush, and Enhanced 14" Medium and Plush—so you can match firmness and height to your preference.

5 ZoneResponse™ Design uses multiple support zones to promote natural alignment in any sleep position. The idea is firmer support where the body curves (for example, lower back and upper thigh) and more comfort where you need pressure relief (such as shoulders, hips, and lower legs). This zoned approach helps full-body spinal alignment and pairs with the memory foam layers for contouring comfort.

Cooling comes from the CoolFeel™ cool-to-the-touch cover and graphite-infused memory foam that helps pull heat away from the body. Together, they support a cooler, more comfortable sleep surface than traditional memory foam alone. Depth of graphite-infused foam varies by model (for example, Level 1 includes about 1" of graphite-infused foam; Enhanced Level 2 adds more for a deeper, cooler feel).

Per Serta, the iComfort mattress does not contain fiberglass. Foam is CertiPUR-US® Certified, meaning it was tested for content, emissions, and durability. The all-foam design is also intended to reduce motion transfer, so movement on one side of the bed is less likely to disturb a partner.

When purchased directly from Serta.com, iComfort typically includes a 100-night in-home trial (with a recommended minimum break-in period), free shipping & returns where offered, and a 10-year limited warranty. The mattress is compatible with most support systems, including traditional frames, box springs, platforms, slatted frames, bunky boards, and adjustable bases. Always confirm current terms on the product page at purchase.

iComfort Memory Foam Levels