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OPEN BAG - SEALY® Posturepedic Plus® 1200 Series 14" Firm Euro Top Mattress - King

Sealy® Posturepedic® Plus elevates the trusted Posturepedic support with enhanced features and luxury materials. Enjoy deeper pressure relief, sturdier coils, and cooling upgrades in this collection – perfect for Canadians seeking an upgraded sleep experience.

Top Features

Add To Compare

– CleanProtect™ Cover

– Sealy AirSense™ Fibres Topped with SealyIce™ Yarn

– CertiPUR-US™ SealyComfort™ Gel HD Foam

– Posture Grid® Coil System featuring PostureSense™ Nano Coils

– SolidEdge™ PRO

– PROBACK® Plus Quilt with Targeted GelSense™ HD Memory Foam

Our Price: $1,152.00

$921.60

Retail Price $2,299.00

Out of stock

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Our Guarantees

+ Learn More About Open Bag items

+ Full Manufacturer’s Warranty

+ Price Match Guarantee

+ Made in Canada

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

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OPEN BAG - SEALY® Posturepedic Plus® 1200 Series 14" Firm Euro Top Mattress - King

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Euro-top/Pillow-Top, Pocket Coil, Hybrid, King Size Mattress, Sealy Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-1

Euro-top/Pillow-Top, Pocket Coil, Hybrid, King Size Mattress, Sealy Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-2

Euro-top/Pillow-Top, Pocket Coil, Hybrid, King Size Mattress, Sealy Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-3

Euro-top/Pillow-Top, Pocket Coil, Hybrid, King Size Mattress, Sealy Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-4

Euro-top/Pillow-Top, Pocket Coil, Hybrid, King Size Mattress, Sealy Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-5

Euro-top/Pillow-Top, Pocket Coil, Hybrid, King Size Mattress, Sealy Mattress Sale, Buy in Toronto, Mississauga, Markham or Online-6

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Style	Euro-top/Pillow-Top, Pocket Coil, Hybrid
Firmness	Firm
Coil Count	1500
Coil Type	Posture Grid® Coil System featuring PostureSense™ Nano Coils
Core Type	Coils
Core Density	N/A
Height	14 Inches

Collection	Sealy® Posturepedic® Plus
Model	Matthew - King
Warranty	10 Year Warranty
Condition	Open Bag Item - Clearance

Comfort Scale

Soft
Medium
Firm
Extra Firm

Comfort IQ™: This mattress firmness is accurate with the manufacturer’s description and comparable to other medium-firm mattresses.

Recommended For: Back Sleepers, Stomach Sleepers

Our Guarantees

+ Learn More About Open Bag items

+ Full Manufacturer’s Warranty

+ 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

Transform Your Sleep with the Sealy Posturepedic 1200 Series Eurotop Firm Mattress

Discover the ultimate sleep enhancement with the SEALY Posturepedic 1200 Series Eurotop Firm Mattress. Meticulously designed for unparalleled support and rejuvenating rest, this mattress combines cutting-edge materials and craftsmanship to elevate your bedtime experience. Say goodbye to restless nights, and embrace a refreshing slumber that sets you up for a vibrant day ahead!

Key Features

CleanProtect Cover: Breathe easy with our innovative cover that features an antibacterial treatment, ensuring your sleeping surface remains fresh and free from unwanted stains.
Sealy AirSense Fibres: Experience prolonged comfort with silky fibres that work in harmony with supportive foams to keep you cool and cozy all night.
CertiPUR-US Gel HD Foam: Enjoy a contouring embrace as our gel-infused foams adapt to your body, providing luxurious cushioning.
Posture Grid Coil System: Benefit from advanced motion isolation with individually wrapped pocket coils, complete with targeted lumbar support from PostureSense Nano Coils.
SolidEdge PRO: Expand your sleeping space with robust edge support that not only increases mattress longevity but also maximizes your sleeping area.
PROBACK Plus Quilt: Luxuriate in a plush quilt layer designed to conform and respond to your unique body shape for that perfect fit every night.

Benefits

Restorative Sleep: Indulge in a nighttime retreat where cooling materials and a supportive structure work together to keep you peacefully rested.
Durable Quality: Crafted with exceptional attention to detail, this mattress is built to withstand years of use while maintaining its inviting feel.
Crafted in Canada: Take pride in knowing your mattress is a product of Canadian ingenuity, using a blend of domestic and imported materials.

Ideal For

Anyone seeking upgrades to their nightly rest for an overall enhanced wellness routine.
Couples looking for a mattress that minimizes disruptions from partner movements during the night.
Families and individuals, whether in bustling cities or peaceful suburbs, in search of luxury sleep solutions.

Details

Dimensions: 76″ x 80″ (193cm x 203cm)
Profile Height: 14 Inches
Firmness: Firm
Coil Count: Up to 1500 coils for added support
Certifications: CertiPUR-US-certified foams ensuring safety and comfort
Warranty: Comprehensive full manufacturer’s warranty for peace of mind
Guarantees: Enjoy free next day delivery, a 100 Night comfort trial, and price match guarantee for your purchase.

Elevate your sleep experience with the SEALY Posturepedic 1200 Series Eurotop Firm Mattress. Embracing a blend of luxurious comfort and trusted support, this mattress ensures you indulge in blissful nights that rejuvenate your mind and body. Don't just rest; thrive with every refreshing sleep!

Specifications

More Information
Mattress Size	King
Mattress Type	Euro-top /Pillow-Top, Pocket Coil, Hybrid
Features	Cooling Technology , Temperature Regulating, Breathable, Low Motion Transfer, Pressure Point Relief, Zoned Lumbar Support, Edge Support, Antimicrobial Fabrics, Compatible with Adjustable Bed Base
Trending & Offers	Clearance , Limited Stock
Firmness	Firm
Coil Count	1500
Coil Type	Posture Grid® Coil System featuring PostureSense™ Nano Coils
Coil Gauge	13 3/4
Core Type	Coils
Core Material	Heat-Tempered Drawn Spring Steel
Brands	Sealy
Price Range	Premium
Model	Matthew - King
Collection	Sealy® Posturepedic® Plus
Condition	Open Bag Item - Clearance
Warranty	10 Year Warranty
Sleep Position	Back Sleepers, Stomach Sleepers
Cover Material	CleanProtect™ Fabric
Colour	White, Blue
Quilt	Sealy AirSense™ Fibres Topped with SealyIce™ Yarn
Comfort Layers	1" SealyComfort™ HD Foam + 3" SealyComfort™ Gel HD Foam
Support Layers	PROBACK® Plus Quilt with Targeted GelSense™ HD Memory Foam
Mattress Core	Posture Grid® Coil System featuring PostureSense™ Nano Coils with SolidEdge™ PRO + 1.25" SolidBase™
Mattress Height in Inches	14 .00 Inches
Additional Features	Made in Canada with Domestic & Imported Parts
Certifications	CertiPUR-US® certified foams.
Compatible With Adjustable Beds	Yes
Vented	Yes
Removable Cover	No
Handles	No
Care Instruction	Spot clean. Mattress protector recommended.
Country of Origin	Canada
Manufacturer Contact Information	http://www.sealycanada.com/
King Size Coil Count	1500
King Size Dimensions	76″ x 80″ (inches) – 193cm x 203cm (centimeters)
Custom Sizes Available	No
Product Length (inches)	80 in
Product Width (inches)	76 in
Product Height (inches)	14 in
Product Weight (lb)	169.100000
Product Length (cm)	203.2 cm
Product Width (cm)	193 cm
Product Height (cm)	35.6 cm
Product Weight (kg)	76.7 kg
Product Barcode	2000575003251
Product Code	531820
Product Model Code	SEALY-MATTHEW
Product SKU	SEALY-MATTHEW-KING-OPENBAG
Product Category	Mattress
Product Sub Category Tier	Premium - Level 2
Product Type	Mattress - Pocket Coil
Product Sub Type	Eurotop/Pillowtop

More Info.

Sealy Mattress Company: Overview and History

Founded in 1881 in Sealy, Texas, Sealy Mattress Company has grown from a small, one-man operation to one of the largest mattress brands in the world. The company began when Daniel Haynes, a cotton gin builder, started making cotton-filled mattresses for his friends. Over time, his innovation and craftsmanship led to the development of the first mattresses made with compressed cotton, setting a new standard in comfort.

In 1950, Sealy took comfort to the next level with the introduction of the Posturepedic mattress, designed in cooperation with orthopedic surgeons to ensure a night's sleep that was both supportive and comfortable. This innovation cemented Sealy’s reputation as a leader in mattress technology.

Today, Sealy continues to innovate, combining science with quality craftsmanship. The company's commitment to comfort, support, and quality is evident in its wide range of mattresses that cater to various preferences and sleep styles.

Product Philosophy and Commitment

Sealy is dedicated to helping the world sleep better. With over a century of experience, Sealy mattresses are designed to deliver the perfect blend of comfort and support at a great value. The company invests in research and science to ensure that each mattress it produces meets rigorous standards for quality and performance.

Sustainability and Social Responsibility

Sealy is committed to sustainability and environmental stewardship. It uses environmentally friendly materials and processes wherever possible and strives to minimize its environmental footprint through waste reduction and energy efficiency initiatives. The company also places a high priority on ethical business practices and community involvement, contributing to various social causes to improve the quality of life in the communities where it operates.

Whether you're looking for cutting-edge technology in a mattress or the dependable comfort of a traditional innerspring, Sealy offers a variety of products to help you find the perfect night's sleep.

For more information, please visit www.sealycanada.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.

Shop Mattresses

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 (36)

Customer Questions

What is the difference between Sealy innerspring, foam, and mattresses?

Sealy innerspring mattresses use a coil support system with comfort layers on top, offering a more traditional, bouncy feel. Sealy foam mattresses rely on supportive and contouring foams for a more wrapped feel with strong motion isolation. Sealy hybrid...

What type of mattress protector should I use that wont feel hot or noisy?

Look for waterproof protectors made with soft, breathable fabrics and a quiet backing layer. Modern protectors are often designed to feel like a regular sheet while still blocking liquids and minimizing crinkling sounds when you move at night.

Are Sealy mattresses considered good quality?

Sealy mattresses are widely regarded as offering solid performance and value, especially in the mid-range segment. As with any brand, quality and features vary by collection and price level, so it's helpful to compare specific models, materials, and...

What materials are in the Euro-top and support core of this mattress?

This Euro-top mattress uses specific comfort materials in the integrated top layer such as foam, fiber, or latex paired with a supportive core made from coils or dense foam. See the construction and materials section on the product page for a detailed...

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 warranty do Sealy mattresses usually come with?

Sealy mattresses typically include a limited warranty that covers manufacturing defects and excessive sagging beyond a specified depth. The length and terms of the warranty can vary by collection and model, so always check the warranty details for the...

Does this edge support mattress come with a trial or comfort guarantee?

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

What firmness options do Sealy mattresses come in?

Sealy mattresses are typically available in multiple firmness options, including plush/soft, medium, and firm, and occasionally extra-firm or ultra-plush depending on the collection. This makes it easier to match a Sealy mattress to your sleep position...

What sizes do Sealy mattresses come in?

Sealy mattresses are commonly available in standard sizes such as Twin, Twin XL, Full/Double, Queen, King, and sometimes California King. Availability of specific sizes can vary by model and collection, so always confirm which sizes are offered for ...

Do Sealy mattresses sag?

Like all mattresses, Sealy models can develop some body impressions and wear over time, especially in high-use areas. Choosing a Sealy mattress with strong support materials, using a proper base, and rotating the mattress as recommended can help minimize...

What comfort and support technologies does this Sealy mattress use?

This Sealy mattress uses a combination of support and comfort technologies such as a coil support system, targeted reinforcement zones, and comfort foams that may include memory foam or gel-infused layers. Check the product description for a breakdown...

Can this mattress be used long-term as my primary bed?

This pressure-relief mattress is designed for regular nightly use when matched with the right sleeper profile. Review the durability details, warranty information, and recommended care practices to see how it is intended to perform as a long-term primary...

Is this Sealy mattress considered entry-level, mid-range, or premium?

This Sealy mattress falls into a specific tier within the Sealy lineup based on its materials, construction, and feature set. Check the product description and pricing relative to other Sealy models to see whether it is positioned as an entry-level, ...

Is this Sealy mattress better suited 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.

What is special about Sealys support systems?

Many Sealy mattresses use targeted support technologies that reinforce the center third of the mattress or key zones to support the heaviest parts of your body. This can help maintain better spinal alignment and reduce sagging in areas like the hips...

Are Sealy mattresses good for all sleep positions?

Sealy designs mattresses for a variety of sleep positions by offering different firmness options and support systems. Side sleepers often prefer Sealy models with more cushioning, while back and stomach sleepers may prefer medium or firmer Sealy mattresses...

Is this king 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 king mattresses described as medium or medium-soft with comfort layers that contour to the body and cushion key pressure...

Is this mattress a true pocket coil design?

Yes, this mattress uses individually wrapped pocket coils in its support core. You can confirm this by checking the construction and materials section, which specifies that each coil is encased in fabric rather than being part of a connected coil grid...

Is this king mattress supportive enough for heavier sleepers or couples?

Heavier sleepers and couples typically need a mattress with stronger support so they don't sink too far into the bed. Check the product description for higher-density foams, reinforced coils, or clear weight capacity guidelines, and consider a medium...

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

This pressure-relief mattress has a particular firmness and layering profile designed for certain sleep positions and weight ranges. Check the comfort description and any recommended sleeper profiles in the product details to ensure it provides both...

Do I need a mattress protector for this mattress?

A mattress protector is strongly recommended for any hybrid 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 materials...

Who is Sealy and what are Sealy mattresses known for?

Sealy is a long-established mattress brand known for focusing on support, durability, and comfort across a wide range of price points. Their collections typically include traditional innerspring, hybrid, and advanced support designs aimed at providing...

Which Sealy mattress firmness is best for back or stomach sleepers?

Back and stomach sleepers usually do well on medium to firm Sealy mattresses that keep the hips and torso from sinking too deeply. These comfort levels help support the lower back and promote a more neutral spinal alignment during the night.

In which rooms is this mattress best suited (primary, kids, guest)?

Is this mattress made with fabric on the surface?

Yes, this mattress features a cover made with antimicrobial fabric designed to inhibit the growth of certain microbes on the surface. Check the construction and materials section for details on the antimicrobial technology used in this model.

What trial period or comfort guarantee comes with this Euro-top mattress?

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

How does this mattress compare to your other models?

This hybrid mattress offers a particular combination of coil design, comfort layers, firmness, and price within our lineup. Compare its specifications and features with our other hybrid, foam, and innerspring models to decide whether it provides the...

How does this mattress compare to your other models for airflow and freshness?

This breathable mattress offers a specific mix of airflow-friendly materials, firmness, and support within our lineup. Compare its construction, breathability features, and customer feedback with our other models marketed as breathable or cooling to...

Is this mattress suitable if I have allergies or asthma?

This mattress is designed to resist certain microbial growth on the surface, which may support a cleaner sleep environment. If you have allergies or asthma, review the full materials list and consider using allergen-proof encasements and speaking with...

How do I choose the right Sealy mattress for my sleep position?

Start by identifying your main sleep position (side, back, stomach, or combination) and your preferred feel (plush, medium, firm). Then look for Sealy models in that firmness range that also match your support needs such as zoned support for the lower...

Is this king mattress comfortable for everyday use?

This king mattress is designed for regular nightly use with a balance of comfort and support suitable for its intended sleeper group (such as couples, families who co-sleep, or single adults who want extra space). Check the firmness level, materials...

Do Sealy mattresses provide good back support?

Sealy designs many of their mattresses to emphasize proper support and spinal alignment, often with reinforced center zones and carefully tuned coil or foam systems. The level of support depends on the specific model and firmness, so it's important ...

Which Sealy mattress firmness is best for side sleepers?

Side sleepers often prefer Sealy mattresses in plush or medium comfort levels that offer more cushioning at the shoulders and hips. Models with thicker comfort layers or pressure-relieving foams can help reduce pressure points and improve comfort for...

How do Sealy mattresses compare to other brands?

Compared to many other brands, Sealy offers a wide selection of traditional innerspring, foam, and hybrid models with a focus on support and mainstream comfort preferences. They may not use the same ultra-premium materials as some luxury brands, but...

Is there a weight limit for this thick mattress?

Many manufacturers provide recommended weight guidelines or limits for each model. Check the specifications and warranty information on the product page to see if there are stated limits so you can confirm that this thick mattress is designed to support...

Is this thick mattress a good value for its price?

This thick mattress is designed to balance comfort, support, features, and cost at its height and construction level. Review the materials, warranty terms, and customer reviews on the product page to decide whether its performance and benefits match ...

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