The Serta iComfort® mattress collection offers luxurious comfort with advanced cooling technology and pressure-relieving memory foam. These premium mattresses include both all-foam and hybrid models, delivering a cooler, more restorative sleep experience for Canadian shoppers.
Serta iComfort 14" Plush Memory Foam Mattress - Elevate Your Sleep Experience to New Heights
Rediscover the joy of restful nights with the Serta iComfort 2.0 Smooth Top Plush Mattress. This incredible mattress blends state-of-the-art cooling technology and plush comfort, featuring multiple layers of premium quality foam that gently supports your body. Made in Canada with CertiPUR-US certified materials, enjoy a safe and rejuvenating sleep environment that caters to your unique comfort needs.
Key Features
CoolFeel Fabric: Experience a refreshing coolness right as you lie down. This innovative fabric wicks away moisture, helping you maintain an ideal sleeping temperature throughout the night.
5 ZoneResponse Design: This mattress incorporates five targeted support zones, providing essential spine alignment and relieving pressure points to enhance your restorative sleep.
Perfect Conform Graphite Memory Foam: This advanced foam provides exceptional compliance, adjusting seamlessly to your body for unparalleled comfort and support to every sleeper.
Deep Reaction Max Gel Memory Foam: By incorporating cooling gel, this foam layer effectively disperses heat and minimizes motion transfer, ensuring a peaceful sleep for you and your partner.
CertiPUR-US Certified Foams: Crafted without harmful chemicals, our mattress promotes a healthier sleeping atmosphere for you and your family.
Benefits
Ultimate Plush Comfort: Indulge yourself every night in the soft, luxurious feel of our advanced foam layers, designed to cradle your body perfectly and enhance your sleep quality.
Superior Pressure Relief: The combination of the Perfect Conform and Deep Reaction foams alleviates strain on joints and muscles, elevating your overall sleep experience for better mornings.
Cooling Sleep Innovation: Discover the difference that temperature-regulating materials can make in your night’s rest, ensuring you wake up refreshed every morning.
Trusted Canadian Craftsmanship: Designed with precision and care in Canada, you can trust this mattress as a long-lasting companion for your restful evenings.
Ideal For
This mattress is tailored for those seeking superb comfort while combating heat retention. Perfect for all sleeping positions and body types, everyone can discover their ideal level of support for a revitalizing night’s sleep.
Details
Dimensions: 38″ x 80″ (inches) – 96.5cm x 203cm (centimeters)
Profile Height: 14 Inches
Firmness: Plush
Warranty: Full manufacturer's warranty included for peace of mind
Guarantees: Free next day delivery, 100 night sleep trial, price match guarantee for confidence in your purchase
Transform your nightly retreat into a sanctuary of comfort with the Serta iComfort 2.0 Smooth Top Plush Mattress. Bid farewell to restless nights and embrace refreshing sleep that awakens you revitalized and prepared for any challenge life throws your way!
Serta iComfort is a premium mattress line from Serta, one of the most trusted names in sleep technology. Known for its cutting-edge innovations in comfort and support, the iComfort series offers a range of mattresses designed to solve common sleep problems. Each mattress in the lineup features advanced memory foams and hybrid designs that combine the responsiveness of springs with the comfort of specialty foam. Serta iComfort mattresses are engineered to provide optimal temperature regulation with their proprietary cooling technologies, ensuring that users stay cool and comfortable all night long. Launched to address the need for mattresses that adapt to individual body contours and sleeping positions, iComfort has been a popular choice for those seeking a restful night's sleep with reliable, lasting support.
Visit our Mississauga, Toronto, Markham, Kitchener, Hamilton, or Barrie mattress outlets to view Serta mattresses on sale and special deals and outlet pricing offers! All mattresses are brand new, sealed, with full manufacturer’s warranty serviced by National Mattress Outlet.
We offer FREE DELIVERY to all major cities in Ontario and the surrounding area on orders over $199. A delivery surcharge of $45 applies to orders under $199.
Select your delivery date at checkout (if applicable) and add any special instructions in the order comments (e.g., “Ring Buzzer #1234”). If a date isn’t shown or selected at checkout, you’ll receive an email with scheduling options. Day‑of, you’ll get a text and email with a 2‑hour window and live tracking. Estimates apply to in‑stock items; rural or weather‑affected addresses may require extra time.
Barrie • Innisfil • Orillia • Midland • Collingwood • Bradford • Washago and more
1–3 days on average
Northern & Eastern Ontario
Cobourg • Peterborough • Kawartha Lakes • Minden • Haliburton • Port Perry • Bowmanville and more
1–3 days on average
Western Ontario
London • Stratford • Woodstock • Brantford • Grand Bend • Port Elgin • Tobermory and more
Need delivery outside the GTA?
We also ship to all provinces in Canada at competitive rates (territories excluded). Enter your postal code at the top of the website to see what’s available.
Ready to Sleep Better?
Shop online 24/7 or visit any National Mattress location across Ontario. Spend $199+ and relax—your new mattress will arrive quickly and free of charge locally, or ship fast across Canada.
Where does National Mattress offer free local delivery?
We offer FREE local delivery to major cities across Ontario on orders of $199+. Check the region cards above for specific cities.
Do you ship mattresses across Canada?
Yes. We ship select roll‑packed mattresses to all provinces (YT, NT, NU excluded). Transit times range from 1–2 days in ON & QC to 3–4 days in BC and NL after shipping.
Is next‑day delivery available in the GTA?
Yes. FREE next‑day local delivery is available in many GTA and surrounding areas, subject to inventory and cutoff times.
What if my Ontario local order total is under $199?
A $45 delivery surcharge applies to orders under $199.
How do I schedule or change my delivery date?
Select a date at checkout. If a chosen date isn’t available, you’ll receive an email proposing an alternative—simply reply to reschedule. In‑store purchases can be scheduled at the time of sale.
Will I get tracking updates?
Yes. Local deliveries include day‑of text/e‑mail with a 2‑hour window plus live GPS tracking. Canada‑wide shipments include a courier tracking number once picked up.
Do you deliver to Yukon, Nunavut, or the Northwest Territories?
What specific cooling materials are used in this mattress?
This mattress uses a combination of cooling materials such as gel-infused foam, breathable or moisture-wicking cover fabrics, and/or coil systems that promote airflow to help manage heat.
See the product description for details on each cooling component...
What kind of foams are used in this iComfort mattress?
This iComfort mattress uses selected comfort and support foams such as high-performance polyfoam, memory foam, or gel-infused foam to balance contouring, support, and temperature management.
See the product's construction and materials section for detailed...
What types of foam are used in this mattress?
This foam mattress uses a combination of support and comfort foams such as high-density base foam, transitional foam, and softer top foams for pressure relief.
See the construction and materials section on the product page for detailed information on...
Is this memory foam mattress suitable for side, back, or stomach sleepers?
This memory foam mattress has a specific firmness and layering profile that will suit some sleep positions better than others.
Check the comfort description and any recommended sleep positions in the product details to see whether it is best for side...
Is this iComfort mattress considered mid-range or premium?
This iComfort mattress occupies a specific position within the iComfort lineup based on its materials, features, and construction.
Compare its specifications and pricing with other iComfort models to see whether it is positioned more as a mid-range ...
Does this mattress have zoned support that benefits back sleepers?
This mattress includes zoned support that is slightly firmer under the hips and lower back and a bit more forgiving under the shoulders. This can be particularly helpful for back sleepers, as it encourages better spinal alignment while still allowing...
Is this mattress suitable for my sleep position and body type?
This breathable mattress has a specific firmness and support profile that may suit certain sleep positions and body types better than others.
Check the comfort description and any recommended sleep positions in the product details to ensure it meets...
Is this iComfort mattress suitable for side, back, or stomach sleepers?
This iComfort mattress is designed with a specific firmness and support profile, which may make it particularly suitable for certain sleep positions.
Check the comfort description and any recommended sleep positions listed in the product details to ...
What cooling and comfort technologies does this iComfort mattress use?
This iComfort mattress uses a combination of comfort foams and support materials that may include breathable or gel-infused foams, advanced memory foams, and a supportive core system.
Check the product description for a detailed breakdown of the specific...
Does this Twin XL mattress come rolled or boxed?
Many modern Twin XL mattresses are shipped compressed and rolled in a box for easier delivery and setup.
Check the product details for packaging information and follow the unboxing instructions to allow the mattress to expand fully.
Is this Twin XL mattress comfortable for everyday use?
This Twin XL mattress is designed for regular, nightly use with a balance of comfort and support suitable for its intended sleeper group (such as teens, college students, guests, or adults).
Check the firmness rating, materials, and customer reviews...
Can this Twin XL mattress be used as part of a split king setup?
Many Twin XL mattresses are designed to be paired with a second Twin XL to create a split king.
Check the product details for any notes about split king compatibility and confirm that the mattress thickness and construction match if you're buying two...
What type of core does this zoned lumbar mattress use (foam, latex, or coils)?
This zoned lumbar support mattress uses a core made from pocketed coils, foam, latex, or a combination, paired with comfort layers tuned for the lumbar region.
Check the construction section to see how the core type and zoning work together to support...
Is this an authentic Serta iComfort mattress?
This mattress is part of the official Serta iComfort lineup and is supplied through authorized distribution channels.
You can verify authenticity by checking the law tag, model name, and Serta iComfort branding on the product and packaging, which should...
Is this iComfort mattress compatible with an adjustable base?
Several iComfort mattresses are designed to work with adjustable bases and can bend and flex as the head and foot positions change.
Look for adjustable-base compatibility in the product description and make sure any base you use meets the manufacturer...
Is this mattress considered eco-friendly?
Yes, this mattress is designed with eco-friendly materials and manufacturing practices such as renewable or recycled components and improved production efficiency.
Check the construction, sourcing, and certifications sections on the product page for...
Will this iComfort mattress hold its shape over time?
This iComfort mattress is constructed with support and comfort materials selected to help maintain its shape and performance under normal use.
Review the product details for information on the support core, foam densities, and care recommendations to...
Will this Twin XL mattress fit in my room?
Twin XL mattresses have a narrow footprint but extra length.
Measure your room and any tight areas like doorways, hallways, or staircases, and compare those measurements with the mattress size and bed frame dimensions listed on the product page to ensure...
Does this iComfort mattress come with a sleep trial or return policy?
Yes, we offer a 100 night sleep trial with any mattress purchase.
Can I use this Twin XL mattress on a slatted frame?
Yes, most Twin XL mattresses can be used on slatted frames as long as the slats are sturdy and properly spaced.
Many manufacturers recommend slats that are no more than about 3 apart to prevent the mattress from sagging between slats and to preserve...
Is this mattress built with zoned lumbar support?
Yes, this mattress is designed with zoned lumbar support, providing extra reinforcement in the center section to support your lower back and hips.
Check the construction and materials section for details on how the lumbar zone is created in this model...
Do I need a mattress protector for my iComfort mattress?
A mattress protector is strongly recommended for any iComfort mattress.
It helps keep the surface clean, protects against spills and allergens, and can extend the life of the mattress by preventing moisture and debris from breaking down the comfort ...
Does this memory foam mattress have cooling features?
This memory foam mattress incorporates materials and design elements such as gel-infused or open-cell memory foam and breathable cover fabrics intended to help manage heat.
Check the product description for specific cooling technologies included in ...
Can this mattress be used long-term as my primary bed?
This zoned lumbar support mattress is designed for regular nightly use when paired with the right foundation and care.
Review the durability details, warranty information, and recommended maintenance practices to understand how it is intended to perform...
How soft is this plush mattress compared to your other models?
This mattress is categorized as plush/soft within our lineup, meaning it has more cushioning and sink-in at the surface than our medium and firm models.
Check the firmness scale or comfort description on the product page to see exactly where it sits...
How long does it take for a Twin XL mattress to fully expand after unboxing?
Most boxed Twin XL mattresses expand to near full size within a few hours, but they may continue to relax and reach their final feel over 24-72 hours.
Room temperature, ventilation, and mattress materials can affect expansion time; check the manufacturer...
Is this iComfort mattress better for a primary bedroom or a secondary/guest room?
This mattress offers a specific combination of comfort, support, and durability that may make it ideal for nightly use in a primary bedroom. Review the firmness, build quality, and price point to decide where it best fits in your home.
Is this memory foam mattress better suited for a primary bedroom or a guest room?
This mattress offers a specific combination of comfort, support, and durability that may make it ideal for nightly use in a primary bedroom. Review the firmness, build quality, and price point to decide where it best fits in your home.
Does this Twin XL mattress sleep hot?
Temperature depends on the materials and cover.
Mattresses with breathable fabrics, open-cell foams, cooling gels, or coil support cores tend to allow more airflow and feel cooler than dense, non-ventilated foams.
Look for any cooling features listed...
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