SEALY® Cocoon™ 8" Medium Firm Memory Foam Mattress
Sealy® Cocoon™ is a premium mattress-in-a-box collection that combines Sealy’s renowned support with modern convenience. Enjoy contouring memory foam comfort (with optional cooling technology) and hassle-free delivery across Canada.
Sealy Cocoon 8" Medium Firm Memory Foam Mattress - Discover the Pinnacle of Comfort Each Night!
Introducing the Sealy Cocoon Medium Memory Foam Mattress-In-A-Box, your gateway to an extraordinary sleep experience that feels like a dream. This mattress combines luxurious elements like a Premium Knit Cover and a versatile Personalized Comfort Layer that molds perfectly to your body's unique shape. Regardless of your sleeping style, its medium-firm support delivers both comfort and relief, ensuring every night is a rejuvenating escape.
Key Features
Luxurious Stretch Knit Cover: Sink into the soft embrace of Sealy's premium stretch-knit fabric, designed for breathability and enhanced comfort, elevating your nightly repose.
Adaptable Memory Foam: The advanced memory foam layer conforms beautifully to your body, offering unparalleled support tailored to your size and sleep position.
Customizable Comfort Layer: Choose between a soft layer for gentle cushioning or a firmer layer for steadfast support to find your perfect sleeping balance.
Resilient Support Foam: Equipped with a robust 5-inch essential support foam that maintains its shape and comfort, ensuring countless nights of restful sleep.
10-Year Quality Warranty: Invest in your sleep with complete peace of mind, backed by a decade-long warranty that reflects our commitment to quality craftsmanship.
Easy Handling: This mattress is conveniently compressed and rolled for hassle-free delivery, making your transition to luxury rest that much simpler.
Benefits
Unmatched Flexibility: The unique multi-layer construction provides a plush, cloud-like sleep experience while adapting to your body for incredible comfort.
Temperature Regulation: Featuring a breathable fabric, this mattress promotes airflow, keeping you cool and cozy for a restful night's sleep.
Convenient Set-Up: Arriving at your doorstep ready to unfold into a luxurious sleep surface enhances your experience without any added stress.
Ideal For
Couples desiring the perfect marriage of softness and support with customizable options.
Those who appreciate a medium-firm mattress for a supportive yet cushioned feel that caters to varying sleep positions.
Anyone in Canada seeking simple and prompt delivery for their new mattress to quickly enjoy sweet dreams.
Product Details
Dimensions: Available in sizes including Twin XL (38" x 80"), Double/Full (54" x 75"), Queen (60" x 80"), King (76" x 80"), and dimensions of 96.5cm x 203cm (cm).
Profile Height: 8 Inches
Firmness Level: Medium
Guarantees: Offering free next day delivery, a 100 night sleep trial, a full manufacturer’s warranty, and a price match guarantee for ultimate confidence.
Certifications: Made from CertiPUR-US certified foams, ensuring that you sleep safely with eco-friendly materials.
The Sealy Cocoon Medium Memory Foam Mattress harmonizes innovative design with luxurious comfort, inviting you into a world of tranquil dreams every single night. With features tailored for every sleeper's needs, indulge in quality craftsmanship from Sealy, and elevate your sleep experience to new heights. Uncover the potential for transformative rest with this trusted mattress today!
Strong. Durable. Supportive. Decades of R&D have led to patented technology that lies at the heart of Sealy Posturpedic. Sealy’s Posturetech Coils adjust instantly to you providing the right amount of support and comfort for anyone at a great price.
Sealy Mattresses are designed to last longer and give you more support.
Visit our Mississauga mattress outlet or Toronto mattress outlets to view Sealy 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.
Sealy provides high quality sleep products – priced affordably – that are perceived as true values by the consumer with all the healthful benefits of a good night’s sleep.
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?
Sealy mattresses use a combination of materials such as steel coils, polyurethane foams, memory foams, gel-infused foams, and performance fabrics.
Higher-end models may feature more advanced foam formulations, zoned coil units, or specialty comfort ...
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...
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...
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, ...
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...
Do I need to rotate or flip my Sealy mattress?
Most modern Sealy mattresses are one-sided and should not be flipped, but many can benefit from periodic rotation (head-to-foot) to promote more even wear.
Always check the care instructions for your specific Sealy model to see whether rotation is recommended...
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...
Is this mattress available in sizes suitable for side-sleeping couples and singles?
This mattress is offered in multiple sizes, from Twin or Twin XL for single sleepers up to Queen and King sizes suitable for side-sleeping couples. Check the size options on the product page to pick the dimensions that best match your body size, room...
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 warranty?
Some warranties strongly recommend or require using a mattress protector to prevent stains and damage. Check the care and warranty instructions on this product page to see if a protector is required or simply advised for maintaining coverage.
Is this mattress a good choice if my partner and I have different builds?
This medium-firm mattress is designed to offer a balanced feel that can work for a range of body types.
If there is a large difference in weight or preferences, review the support specs (coil system, foam density, or zones) and customer reviews to see...
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...
Will this mattress hold its shape over time?
This medium-firm mattress is built with durable support and comfort materials to help maintain its shape and feel for years under normal use.
Following the care and support guidelines on the product page will help you get the best performance and longevity...
Is this Sealy mattress suitable for side, back, or stomach sleepers?
This Sealy mattress is designed with a specific firmness level and support system that will suit some sleep positions better than others.
Check the comfort description and any guidance in the product details; many models list which sleep positions they...
Is this mattress suitable for my sleep position?
This adjustable-bed-friendly mattress has a specific firmness and pressure-relief profile that suits some sleep positions better than others.
Check the comfort description and any recommended sleep positions in the product details to see how well it...
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