Serta
Serta iComfort Aspire Medium 14" Mattress
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Serta iComfort Aspire Medium 14" Mattress
Experience the ideal blend of supportive firmness and adaptive cushioning with the Serta iComfort® Aspire Medium 14" Mattress, available at Mattress Overstock. Engineered for back sleepers, combination sleepers, and those seeking a versatile balance of comfort and structure, this mattress uses Serta’s cutting-edge cooling technology and precision ergonomics to ensure restorative sleep night after night.
✨ Key Serta iComfort Aspire Features
Balanced Medium Comfort (14")
Enjoy a versatile medium feel that combines responsive support with gentle contouring. Two layers of premium memory foam work together to alleviate pressure points while maintaining healthy spinal alignment—perfect for various sleep positions.
5 ZoneResponse™ Targeted Support
Serta’s proprietary zoned system adapts intelligently to your body. It offers firmer, more concentrated support under your core (lumbar area) and adaptive cushioning for shoulders and hips, promoting alignment and reducing partner disturbance.
Advanced Cooling Trio Technology
Stay comfortably cool all night long thanks to multiple cooling innovations:
- Graphite-Infused Perfect Conform™ Memory Foam: Designed to draw excess heat away from your body.
- EverCool® Supreme Memory Foam: A high-density foam engineered with enhanced airflow for superior breathability.
- CoolFeel™ Fabric Cover: A luxurious, silky cover that provides an instant cool-to-the-touch sensation.
CertiPUR-US® Certified Foams
Rest easy knowing the foams used are certified to be free from harmful chemicals and meet rigorous standards for content, emissions, and durability, contributing to better indoor air quality.
Adjustable Base Compatible
Pair this mattress with an adjustable base (sold separately) to further customize your comfort for reading, relaxing, or sleeping.
💬 Ideal For:
- Back Sleepers: Balanced support promotes healthy spinal alignment.
- Combination Sleepers: Adapts well to changing positions throughout the night.
- Those Seeking Medium Feel: Offers a blend of cushioning and support, not too firm or too soft.
- Warm Sleepers: Benefits from the integrated multi-layer cooling technologies.
- Couples: Zoned support and foam layers help minimize motion transfer.
⚙️ Technical Specifications
- Height: ~14"
- Feel: Medium
- Construction: All-Foam (Memory Foam Layers)
- Key Technologies: 5 ZoneResponse™ Support, Perfect Conform™ Graphite Memory Foam, EverCool® Supreme Memory Foam, CoolFeel™ Cover
- Cover: CoolFeel™ Fabric
- Certifications: CertiPUR-US® Certified Foams
- Adjustable Base Compatible: Yes
- Warranty: 10-Year Limited Warranty
🧺 Care Instructions
- Protect your mattress with a high-quality waterproof mattress protector to guard against spills and stains.
- Rotate the mattress head-to-foot every 3-6 months for the first two years, and twice a year thereafter, to ensure even wear. Do not flip.
- Use a supportive, rigid, non-yielding foundation or adjustable base. Ensure queen/king sizes have proper center support.
- Spot clean any spills immediately with a mild detergent and water, dabbing gently. Do not saturate the mattress. Allow to air dry completely.
- Vacuum the mattress surface periodically to keep it free of dust and allergens.
🏆 Your Kentucky Mattress Overstock Advantage
- ✅ Fast Local Delivery Available: Get the Serta iComfort® Aspire Medium delivered quickly across Kentucky – often as soon as tomorrow!
- ✅ Expert Guidance: Our knowledgeable team understands Serta iComfort® technology and can help you choose the perfect mattress for your needs. Meet our sleep experts.
- ✅ Try Serta iComfort® In-Store: Experience the cooling comfort and balanced support at our showrooms in Lexington, Somerset, and Georgetown.
- ✅ Trusted Brands, Local Value: Get premium Serta® quality backed by the service and value of your local Kentucky mattress store.
- ✅ Visit Your Nearest Showroom: Get directions and hours.
🛒 Get Your Serta iComfort Aspire Today
Upgrade your sleep with the balanced cooling comfort and targeted support of the Serta iComfort® Aspire Medium 14" Mattress. It's more than a bed—it’s a commitment to pain-free mornings and deeply restorative rest, backed by a 10-year warranty.
Explore the Serta® Collection! | See all Memory Foam Mattresses!
Order online now for fast delivery, or visit Mattress Overstock in Kentucky. Need help deciding?
- Call our expert team: 859-710-9265
- Use our website's live chat feature during business hours.
- Visit one of our convenient Kentucky showrooms (Lexington, Somerset, Georgetown) for personalized advice.
Experience cooler, more comfortable sleep with Serta iComfort® and Mattress Overstock!
What makes this mattress different
Balanced Medium Comfort (14")
Enjoy a versatile medium feel that combines responsive support with gentle contouring.
5 ZoneResponse Targeted Support
Serta s proprietary zoned system adapts intelligently to your body.
Cooling Trio Technology
Stay comfortably cool all night long thanks to multiple cooling innovations Graphite-Infused Perfect Conform Memory Foam Designed to draw excess heat away from your body.
CertiPUR-US Certified Foams
Rest easy knowing the foams used are certified to be free from harmful chemicals and meet rigorous standards for content emissions and durability contributing to better indoor air
iComfort uses zoned support and cooling foams to keep the middle of the bed straighter
Serta iComfort builds are tuned to hold your lumbar area up more decisively than the shoulder and hip zones. That helps the mattress feel balanced instead of mushy, even when the top feels soft.
Most of the difference between the models in this line comes from depth of cushioning and how plush the surface feels first. The core support strategy stays familiar across the collection.
Compared with the Serta iComfort Aspire Plush 14", the Serta iComfort Aspire Medium 14" is firmer and flatter than the Serta iComfort Aspire Plush 14". That is the practical difference you feel in the showroom: the medium surface changes how deeply you settle in, while the underlying support build changes how easy it is to move and how steady the edge feels.
Shop all Serta mattresses →Built for the way you actually sleep
Combination sleepers - The feel is balanced enough to work for shoppers who rotate between side and back sleeping instead of committing to one position.
Couples - This middle-of-the-line tuning is usually the easiest compromise when two sleepers do not want the same thing from the surface.
Hot sleepers - Cooling details in the cover and upper layers help, but if temperature is your top issue, the hybrid or step-up cooling model is usually the smarter comparison.
Shoppers cross-shopping the lineup - If the Serta iComfort Aspire Medium 14" feels either too flat or too plush in person, the closest adjustment is usually the Serta iComfort Aspire Plush 14".
Specifications
| Height | 14" |
|---|---|
| Feel | Medium |
| Firmness | 5 out of 10 (10 = firmest) |
| Construction | CoolFeel cover + contouring memory foams + zoned support foam + high-density support core |
| Cooling | Stay comfortably cool all night long thanks to multiple cooling innovations Graphite-Infused Perfect Conform Memory Foam Designed to draw excess heat away from your |
| Motion isolation | Excellent - layered foams absorb movement before it reaches the other side of the bed |
| Weight capacity | — |
| Adjustable base | Yes, compatible with adjustable bases |
| Certifications | CertiPUR-US certified foams |
| Warranty | 10-year limited warranty |
| Trial period | [120] days at Mattress Overstock |
Frequently asked questions
How firm is the Serta iComfort Aspire Medium 14"?
We rate it 5 out of 10 (10 = firmest). In practical terms, that puts it in the medium part of the lineup. The right fit depends on your sleeping position, body type, and whether you like to sleep more on top of the mattress or more in it.
How is the Serta iComfort Aspire Medium 14" different from the Serta iComfort Aspire Plush 14"?
The Serta iComfort Aspire Medium 14" and the Serta iComfort Aspire Plush 14" are close enough in the lineup that most shoppers should compare them side by side. The biggest difference is feel: the Serta iComfort Aspire Medium 14" lands on the medium side of the lineup, while the Serta iComfort Aspire Plush 14" feels more plush.
Does it work with an adjustable base?
Yes, compatible with adjustable bases.
How fast can I get it delivered in Kentucky?
We deliver with our own team across Kentucky. Most orders arrive the next business day when the size is in stock. Pickup is available at our Lexington, Georgetown, Somerset, London, and Richmond locations.
What if I do not like it after a few nights?
You have 120 days to make sure the comfort is right. We usually recommend giving any new mattress at least 21 nights before making a comfort decision, because covers and foams need time to settle and your body needs time to adjust.
Can I try it before I buy?
Yes. We have these models represented across our Kentucky showrooms, so you can lie down on the feel before you buy. Walk in, take your time, and compare it against the nearby step-up and step-down models.
Try it in person at any Kentucky showroom
Walk into any Mattress Overstock location, lie down, and feel the difference yourself. No appointment, no pressure. Our team has over 100 years of combined mattress experience and we're here to help you find the right fit.