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SERTA® iComfort® 14" Plush Memory Foam Mattress - Queen

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.

Top Features

Add To Compare

– CoolFeel™ Fabric

– 5 ZoneResponse™ Design

– Perfect Conform™ Graphite Memory Foam

– Deep Reaction® Max Gel Memory Foam

– CertiPUR-US® certified foams.

– 100% Canada Assembled

Our Price:

$2,599.00

Retail Price $3,899.00

In stock

Only 2 left

Mattress Size : Queen

View All Sizes

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➜ A portion of every sale supports the Sleeping Children Around The World (SCAW) Foundation. Click here to learn more.

Our Guarantees

+ Full Manufacturer’s Warranty

+ 100 Night Sleep Trial

+ Price Match Guarantee

+ Made in Canada

➜ Not sure which mattress is best for you? Try our MATTRESS SELECTOR to help you decide!

➜ See our REVIEWS from verified customers!

SERTA® iComfort® 14" Plush Memory Foam Mattress - Queen

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Memory Foam, Foam Core/No Coils, Queen Size Mattress, iComfort Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-1

Memory Foam, Foam Core/No Coils, Queen Size Mattress, iComfort Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-2

Memory Foam, Foam Core/No Coils, Queen Size Mattress, iComfort Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-3

Memory Foam, Foam Core/No Coils, Queen Size Mattress, iComfort Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-4

Memory Foam, Foam Core/No Coils, Queen Size Mattress, iComfort Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-5

Memory Foam, Foam Core/No Coils, Queen Size Mattress, iComfort Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-6

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Style	Memory Foam, Foam Core/No Coils
Firmness	Plush
Coil Count	N/A
Coil Type	N/A
Core Type	7" Serta® Foam Core
Core Density	2.2 lb/ft³
Height	14 Inches

Collection	iComfort®
Model	Terra 14" Plush - Queen
Warranty	10 Year Warranty
Condition	Brand new, manufacturer sealed.

Comfort Scale

Soft
Medium
Firm
Extra Firm

Comfort IQ™: This mattress is slightly firmer compared to other plush mattresses. (3/10)

Recommended For: Side Sleepers

Our Guarantees

+ Full Manufacturer’s Warranty

+ 100 Night Sleep Trial

+ Price Match Guarantee

+ Made in Canada

➜ Not sure which mattress is best for you? Try our MATTRESS SELECTOR to help you decide!

➜ See our REVIEWS from verified customers!

Description

Serta Icomfort 14" Plush Memory Foam Mattress - Queen: Experience Unmatched Comfort Every Night

Transform your sleep with the SERTA iComfort 14" Plush Memory Foam Mattress, where innovation meets unparalleled comfort. Designed with cutting-edge cooling technology and a luxurious blend of foam layers, this mattress cradles your body like a soft cloud, ensuring a refreshing and restorative night's sleep. Proudly assembled in Canada with CertiPUR-US certified foams, it guarantees durability, safety, and a healthier sleep environment for you and your loved ones.

Key Features

CoolFeel Fabric: Enjoy a soothing cool-to-the-touch sensation as you settle in. This breathable cover promotes airflow, keeping you comfortable as you drift off.
5 ZoneResponse Design: Tailored support with five unique zones works to align your spine while minimizing pressure on sensitive areas, allowing for undisturbed slumber.
Perfect Conform Graphite Memory Foam: This advanced, denser memory foam adapts expertly to your body's contours, alleviating pressure on your shoulders, hips, and lower back for a truly restful experience.
Deep Reaction Max Gel Memory Foam: Infused with cooling gel, this foam layer enhances breathability and comfort, helping to regulate temperature throughout the night while supporting your body's needs.
CertiPUR-US Certified Foams: Crafted from safe, high-quality materials with low VOC emissions, ensuring a clean and healthy sleep environment for you and your family to enjoy.

Benefits

Revolutionary Comfort: The thoughtfully engineered foam layers and targeted support deliver plush, body-hugging comfort that elevates your overall sleep quality.
Enhanced Pressure Relief: Both the Perfect Conform and Deep Reaction Max Gel Memory Foam work harmoniously to reduce tension in your joints and muscles, enhancing relaxation and recovery.
Cool Sleep Experience: Enjoy the perfect sleeping temperature with the combination of CoolFeel Fabric and gel layers, providing a consistently refreshing surface all night long.
Reliability You Deserve: With rigorous quality standards and CertiPUR-US certification, you can feel confident in the safety and longevity of your mattress.

Ideal For

This mattress caters to everyone, especially those in search of plush comfort and cooling. Whether you are a side sleeper seeking additional support or simply aspire for a better night's sleep, the SERTA iComfort 14" will adjust beautifully to your individual needs, adapting perfectly to your body shape.

Details

Dimensions: 60″ x 80″ (152.5cm x 203cm)
Profile Height: 14 Inches
Firmness: Plush
Warranty: Full manufacturer's warranty
Guarantees: Enjoy free next day delivery, a 100 night sleep trial, and a price match promise for your peace of mind.

Elevate your nighttime routine with the SERTA iComfort 14" Plush Memory Foam Mattress, where premium craftsmanship meets comfort innovation. Awaken rejuvenated, revived, and ready to conquer the day ahead. Embrace the ultimate in restful sleep tonight!

Specifications

More Information
Mattress Size	Queen
Mattress Type	Memory Foam , Foam Core/No Coils
Features	Cooling Technology , Temperature Regulating, Breathable, Low Motion Transfer, Pressure Point Relief, Zoned Lumbar Support, Edge Support, Sustainable Materials, Eco-Friendly Manufacturing, Compatible with Adjustable Bed Base
Trending & Offers	VIP Pricing , New Arrival, Limited Stock
Firmness	Plush
Core Type	7" Serta® Foam Core
Core Density	2.2 lb/ft³
Core Material	Polyurethane (polyfoam)
Brands	iComfort
Price Range	Luxury
Model	Terra 14" Plush - Queen
Collection	iComfort®
Condition	Brand new, manufacturer sealed.
Warranty	10 Year Warranty
Sleep Position	Side Sleepers
Cover Material	CoolFeel™ Fabric
Colour	White, Blue
Quilt	High-Stretch Performance Panel
Comfort Layers	1" Perfect Conform™ Graphite Memory Foam
Support Layers	1.5" Deep Reaction® Max Gel Memory Foam + 1" Perfect Conform™ Graphite Memory Foam + 2" Serta® Support Foam + 1.5" 5-ZoneResponse™ Foam
Mattress Core	7" Serta® Foam Core
Mattress Height in Inches	14 .00 Inches
Additional Features	5 support zones designed for full-body alignment with premium cooling comfort.
Certifications	CertiPUR-US® certified foams.
Compatible With Adjustable Beds	Yes
Vented	Yes
Removable Cover	Yes
Handles	No
Care Instruction	Removable cover, dry clean to prevent shrinking.
Country of Origin	Canada
Manufacturer Contact Information	https://www.sertacanada.com
Queen Size Dimensions	60" x 80" (inches) - 152.4cm x 203.2cm (centimeters)
Custom Sizes Available	No
Product Length (inches)	80 in
Product Width (inches)	60 in
Product Height (inches)	14 in
Product Weight (lb)	133.500000
Product Length (cm)	203.2 cm
Product Width (cm)	152.4 cm
Product Height (cm)	35.6 cm
Product Weight (kg)	60.6 kg
Product Barcode	690214186975
Product Code	850503828-1050
Product Model Code	ICOMFORT-TERRA
Product SKU	ICOMFORT-TERRA-QUEEN
Product Category	Mattress
Product Sub Category Tier	Luxury
Product Type	Mattress - Foam Core
Product Sub Type	Memory Foam

More Info.

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.

For more information please visit www.sertacanada.com.

Delivery Options

Greater Toronto Area and Ontario Delivery Map

What’s Included

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.

Greater Toronto Area and Ontario Free Mattress Delivery Map

Ontario Local Delivery Areas

Next‑day available

Halton Region

Burlington • Oakville • Milton • Georgetown • Halton Hills

Next‑day available

Peel Region

Mississauga • Brampton • Caledon

Next‑day available

City of Toronto

York • Including Downtown Core

Next‑day available

York Region

Vaughan • King • Richmond Hill • North York • Aurora • Newmarket • Markham • Scarborough

Next‑day available

Durham Region

Pickering • Ajax • Whitby • Oshawa • Whitchurch‑Stouffville

Next‑day available

Waterloo Region

Guelph • Kitchener • Cambridge • Waterloo

Next‑day available

Hamilton

Including Dundas • Grimsby • Stoney Creek • Ancaster

1–3 days on average

Niagara

Niagara Falls • Niagara‑on‑the‑Lake • St. Catharines • Thorold • Welland

Next‑day & 1–3 days

Simcoe Region

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.

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Frequently Asked Questions

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?

No. We currently do not deliver to YT, NU, or NT.

Need help? 1‑800‑631‑4883 [email protected]

Product Questions (34)

Customer Questions

Is this mattress suitable for my sleep position and body type?

This zoned lumbar support mattress is tuned for certain sleep positions and body types. Check the comfort description and any recommended sleeper profiles in the product details to ensure the zoning and overall firmness match your needs for alignment...

Will this plush mattress develop deep body impressions quickly?

This plush mattress is built with quality comfort and support materials to help minimize excessive body impressions. Normal, shallow impressions may appear over time, but following the care instructions and using a proper base can help maintain its ...

Is this mattress durable enough for nightly back sleeping?

This mattress is built with durable support and comfort layers intended to withstand years of nightly back sleeping. Using it with a proper base, rotating it as recommended, and protecting it with a mattress protector can help maintain its performance...

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...

Is this queen mattress good for side sleepers?

Side sleepers usually prefer a mattress that relieves pressure at the shoulders and hips while keeping the spine aligned. Look for queen mattresses described as medium or medium-soft with comfort layers that contour to the body and cushion key pressure...

What breathable materials are used in this mattress?

This mattress uses a combination of breathable materials such as ventilated foams or latex, coil support for airflow, and a breathable or moisture-wicking cover to help air move through the bed. See the construction and materials section for details...

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 ...

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...

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...

Will this memory foam mattress hold its shape and support over time?

This memory foam mattress is built with support and comfort foams selected to maintain their feel under normal use. Review the durability details, foam densities (if provided), and care recommendations in the product description to understand how to...

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...

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...

Does this mattress come with a trial or comfort guarantee?

Yes, we offer a 100 night sleep trial with any mattress purchase.

Is this mattress specifically designed to be breathable?

Yes, this mattress uses breathable materials and a construction that encourages airflow such as open-cell foams, coils, or ventilated latex along with a breathable cover. Check the construction and materials section for details on the features that ...

Do I need a special mattress protector for this mattress?

A breathable, moisture-wicking mattress protector is ideal for this temperature-regulating mattress. It helps shield the mattress from spills and allergens without trapping heat or blocking airflow, so its temperature-regulating features can work as...

Does this iComfort mattress come with a sleep trial or return policy?

Yes, we offer a 100 night sleep trial with any mattress purchase.

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...

How long does it take for a queen mattress to fully expand after unboxing?

Most boxed queen 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 the specific materials can affect expansion time; follow the manufacturer...

How should I care for and clean this plush mattress?

Use a mattress protector to guard against spills and stains, vacuum the surface occasionally to remove dust, and follow the manufacturer's spot-cleaning instructions if accidents occur. Avoid harsh chemicals or soaking the mattress, and ensure it dries...

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 ...

How does this edge support mattress compare to your other models for perimeter stability?

This mattress is engineered with dedicated edge reinforcement and ranks among our stronger options for perimeter stability. Compare its construction details, firmness, and customer feedback with other models if you're looking to balance edge support...

Is this mattress an all-foam model or a hybrid with springs?

This mattress is an all-foam design, built entirely with foam layers for both support and comfort, without any metal coil support system. You can confirm this in the construction and materials section, which will list only foam and related comfort layers...

Is this plush mattress a good choice if my partner is heavier than I am?

This plush mattress is designed to offer surface softness with deep support layers underneath. If there is a significant weight difference between partners, consider checking the support specs (coil gauge, foam density, or weight limit) or choosing ...

Is this plush mattress suitable if I have lower back pain?

This plush mattress is designed to combine surface cushioning with underlying support. If you experience lower back pain, look for details on the support system (such as zoned coils or high-density foam) and consult with your healthcare provider to ...

Has this memory foam mattress been tested for emissions or safety standards?

This memory foam mattress is manufactured to meet applicable safety and flammability regulations, and its foams may be tested for content and emissions. Check the product details for specific information on any standards, certifications, or safety testing...

Does this mattress warranty cover sagging or body impressions?

The warranty for this mattress covers sagging or body impressions that exceed the depth specified in the warranty terms when the mattress is used on an appropriate base. Check the warranty section on this product page for the exact measurement and conditions...

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.

Do I need a mattress protector for this mattress?

A breathable mattress protector is strongly recommended. It helps keep the surface clean, protects against spills and allergens, and can extend the life of the comfort layers by preventing moisture and debris from breaking down the materials that provide...

Is there a weight limit for this queen mattress?

Most queen mattresses list a recommended weight range or are designed to support typical single sleepers or couples. Check the product specifications or warranty details for any stated weight limits to ensure the mattress is a good match for the intended...

Is this queen mattress comfortable for everyday use?

This queen mattress is designed for regular nightly use with a balance of comfort and support suitable for its intended sleeper group (such as couples, single adults, or guests). Check the firmness level, materials, and customer reviews on the product...

Do I need a mattress protector for this foam mattress?

A mattress protector is strongly recommended for any foam 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 foam layers ...

Will the cooling features in this mattress wear out quickly?

This mattress's cooling features such as breathable materials, airflow-promoting cores, and any integrated cooling foams are designed to provide long-term benefits under normal use. Read the durability details and care recommendations on the product...

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