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SERTA® iComfort® 14" Firm Memory Foam Mattress - Double/Full

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:

$2,499.00

Retail Price $3,699.00

In stock

Only 2 left

Mattress Size : Double/Full

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Boxspring

Without Boxspring

Mix-Match Boxspring

Matching Boxspring

Options

Standard 8" + $115.00

Low Profile 4" + $115.00

Platform 2" + $115.00

Options

High Profile 9" + $204.00

Low Profile 6" + $204.00

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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" Firm Memory Foam Mattress - Double/Full

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

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

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

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

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

Memory Foam, Foam Core/No Coils, Double/Full 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	Firm
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	Sepia 14" Firm - Double/Full
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 firm mattresses. (8/10)

Recommended For: Back Sleepers, Stomach 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 2.0 Smooth Top Firm Mattress - Elevate Your Sleep with Unmatched Comfort!

Discover the art of sleep with the SERTA iComfort 2.0 Smooth Top Firm Mattress, a masterpiece designed in Canada. This mattress showcases groundbreaking cooling features and luxurious support, ensuring you experience a truly refreshing night's rest. With innovative memory foam technology—including the renowned CoolFeel Fabric—this mattress strikes the perfect balance between comfort and firmness, making your dreams more enjoyable than ever.

Key Features

CoolFeel Fabric: Sleep on a beautifully cool surface that actively cools and refreshes, featuring breathable materials for enhanced overnight comfort.
5 ZoneResponse Design: Five expertly crafted support zones provide optimal body alignment and targeted pressure relief for key areas such as shoulders and hips.
Perfect Conform Graphite Memory Foam: Enjoy a luxurious 2" layer of denser foam that adapts to your body's contours, delivering extraordinary support and spinal alignment.
Deep Reaction Max Gel Memory Foam: Experience cushioned support with gel-infused technology that absorbs heat, promoting coolness and comfort throughout the night.
CertiPUR-US Certified Foams: This mattress contains environmentally friendly foams that meet rigorous standards for durability and safety.
100% Canada Assembled: Assured quality and craftsmanship, proudly made in Canada.

Benefits

Superior Comfort: Featuring advanced cooling and high-quality foam layers, this mattress creates an ideal sleeping surface that combines coolness with support.
Proper Spinal Alignment: The targeted support zones provide essential alignment, critical for achieving a restorative sleep experience.
Remarkable Cooling Effect: Innovative materials work to reduce heat accumulation, creating a delightful sleeping environment for a refreshing night.
Effective Pressure Relief: The mattress conforms seamlessly to your body, alleviating discomfort at pressure points for a deeper, more comfortable sleep.
Remarkable Durability: Manufactured with CertiPUR-US certified foams, ensuring your mattress will provide resilient support and comfort for years to come.

Ideal For

Sleepers who desire robust firm support to enhance their sleep experience.
Individuals prone to discomfort from pressure points during the night.
Anyone in search of a high-quality, long-lasting mattress designed to withstand the test of time.

Details

Dimensions: 54″ x 75″ (137cm x 190.5cm)
Profile Height: 14 inches
Firmness: Firm
Warranty: Full manufacturer’s warranty
Guarantees: Free next day delivery, 100 night sleep trial, price match guarantee

Embrace the exquisite SERTA iComfort 2.0 Smooth Top Firm Mattress, enveloping you in a tranquil sleeping environment defined by quality craftsmanship. With state-of-the-art cooling features and carefully constructed support zones, each night unfolds into a tranquil retreat that caters to your sleep needs. Wake each day feeling revitalized and refreshed, ready to take on the world. Experience it for yourself in Toronto, Markham, Mississauga, Kitchener, Hamilton, Barrie, or North York!

Specifications

More Information
Mattress Size	Double/Full
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	Firm
Core Type	7" Serta® Foam Core
Core Density	2.2 lb/ft³
Core Material	Polyurethane (polyfoam)
Brands	iComfort
Price Range	Luxury
Model	Sepia 14" Firm - Double/Full
Collection	iComfort®
Condition	Brand new, manufacturer sealed.
Warranty	10 Year Warranty
Sleep Position	Back Sleepers, Stomach 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	No
Handles	No
Care Instruction	Removable cover, dry clean to prevent shrinking.
Country of Origin	Canada
Manufacturer Contact Information	https://www.sertacanada.com
Double/Full Size Dimensions	54" x 75" (inches) - 137.2cm x 190.5cm (centimeters)
Custom Sizes Available	No
Product Length (inches)	75 in
Product Width (inches)	54 in
Product Height (inches)	13 in
Product Weight (lb)	104.600000
Product Length (cm)	190.5 cm
Product Width (cm)	137.2 cm
Product Height (cm)	33 cm
Product Weight (kg)	47.5 kg
Product Barcode	690214186920
Product Code	850503818-1030
Product Model Code	ICOMFORT-SEPIA
Product SKU	ICOMFORT-SEPIA-DOUBLEFULL
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 (26)

Customer Questions

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 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 memory foam mattress suitable for couples with different comfort preferences?

This memory foam mattress is designed with a balanced comfort and support profile that many sleepers find comfortable, but it may still favor certain preferences. Review the firmness level, motion isolation information, and customer feedback to see ...

Do I need my receipt to use the mattress warranty?

Yes. Proof of purchase is almost always required for warranty service. Keep your receipt, order confirmation email, or invoice in a safe place. If you cannot provide proof of purchase, the manufacturer may not be able to verify your coverage or the start...

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...

Does this mattress use low-emission materials?

This eco-friendly mattress is made with materials and adhesives selected for lower emissions and reduced chemical impact. Check the safety or certifications section on the product page for information about any low-VOC, emissions, or chemical safety...

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...

Can I use this full size mattress on a daybed or futon frame?

Many daybeds and some futon frames are built for full size mattresses. Always check the frame's internal dimensions and any weight or height limitations, then compare them to the mattress measurements on the product page to ensure a safe, proper fit...

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...

What motion isolation technologies are used in this mattress?

This mattress uses specific motion isolation features such as memory foam, high-density transition foams, and/or pocketed coils to help absorb movement. See the construction and materials section for a breakdown of how each layer contributes to reducing...

Does this mattress come with a trial or comfort guarantee?

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

Does this full size mattress come rolled or boxed?

Many modern full size 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 to its full size.

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 appropriate for side, back, or stomach sleepers?

This eco-friendly mattress has a specific firmness and support profile designed for particular sleeper types. Check the comfort description and any recommended sleep positions in the product details to see how well it matches your posture and comfort...

Is this mattress good for side-sleeping couples?

This mattress is designed to combine pressure relief for side sleepers with strong motion isolation, making it a good option for couples. Its construction helps cushion shoulders and hips while limiting how much one partner feels the other's movements...

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 ...

Is this considered a mattress or just a regular model?

This mattress is designed with specific cooling features such as breathable covers, ventilated foams, or gel-infused comfort layers intended to help manage heat and keep you more comfortable. Check the construction and materials section to see the exact...

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 full size mattress suitable for everyday use or just for guests?

How does this mattress compare to your other models for bounce and feel?

This low motion transfer mattress emphasizes motion isolation, which may make it feel more stable and less bouncy than some of our other models. Compare its firmness, materials, and customer feedback with our more responsive mattresses if you prefer...

Is this mattress a true memory foam mattress or just regular foam?

This mattress is a true memory foam design, using viscoelastic foam in the comfort system that responds slowly to pressure and contours closely to your body. You can confirm this in the construction and materials section, which specifies memory foam...

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 ...

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