OPEN BAG - SEALY® Cocoon™ 10" Plush Memory Foam Mattress - Queen
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 10" Plush Memory Foam Mattress - Queen: Elevate Your Sleep Experience with Luxurious Comfort!
Unlock the secret to restful slumber with the Sealy Cocoon Soft Memory Foam Mattress. This Queen size marvel blends sumptuous softness with cutting-edge design, featuring a breathable Premium Knit Cover and multi-layered memory foam that hugs your body in cloud-like bliss. Tailored to your preferences, this mattress promises you a unique sleep experience, transforming your nights into a sanctuary of relaxation.
Key Features
Breathable Premium Fabric: Crafted with a stretch-knit cover, this premium fabric enhances airflow and durability, allowing you to snuggle in cozy comfort while maintaining long-lasting quality.
Perfect Fit Memory Foam: The mattress adapts flawlessly to your body's contours and sleep position, ensuring a supportive embrace that cradles you throughout the night.
Customizable Comfort Layer: Select your desired firmness to create a tranquil oasis; whether seeking a plush feel or a firmer base, your comfort preferences are paramount here.
Reinforced Support Core: This robust foam layer provides lasting support and high resilience, ensuring your mattress bounces back night after night for enduring relaxation.
Convenient Packaged Delivery: Enjoy the ease of a mattress that arrives compressed and rolled, facilitating hassle-free setup in your bedroom!
Benefits
Exceptional Comfort: Enjoy the supreme adaptability of memory foam, which aligns with your body, alleviating pressure points for an incredibly refreshing sleep.
Effortless Setup: Receive your mattress easily packaged for quick and simple installation—ideal for urban living or tight spaces!
Durability Assured: Rest easy knowing your new mattress boasts CertiPUR-US certified foams, promoting safety and long-lasting performance.
Personalized Sleep Solution: With options for firmness and unparalleled adaptability, customize your experience for a delightful retreat into restful sleep each night.
Ideal For
Individuals seeking soft yet supportive bedding for optimal rest
Couples desiring a mattress that caters to varied comfort needs
Anyone in Canada eager to improve their nightly sleep quality and overall comfort
Details
Dimensions: 60″ x 80″ (inches) – 152.5cm x 203cm (centimeters)
Profile Height: 10 inches
Firmness Level: Plush
Warranty: 10 Year Warranty
Guarantees: Free next day delivery, 100 night sleep trial, full manufacturer's warranty, price match guarantee
Transform your nights with the Sealy Cocoon Soft Memory Foam Mattress, a blend of artistry and comfort designed to envelop you in soothing luxury. Every evening is an opportunity to indulge in restorative sleep, personalized just for you. Embrace the trusted quality craftsmanship of Sealy and make every night a journey into serene and rejuvenating rest.
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?
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...
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 used in Sealy mattresses?
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 ...
Does this plush mattress have good edge support?
This plush mattress is designed with support features around the perimeter to help reduce roll-off and make it more comfortable to sit or sleep near the edge.
Check the product description for mentions of reinforced edges, higher-density foam rails, ...
What accessories work well with Sealy mattresses?
Commonly paired accessories for Sealy mattresses include supportive foundations or adjustable bases, quality mattress protectors, appropriately sized sheets, and pillows matched to your sleep position.
Choosing the right accessories helps you get the...
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...
What type of mattress is this (foam, latex, hybrid, or innerspring) and how does that affect pressure relief?
This pressure-relief mattress uses a specific core type such as foam, latex, hybrid, or innerspring paired with pressure-relieving comfort layers.
Check the construction section to see how the core and top layers work together to cushion pressure points...
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...
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...
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 ...
How do I choose between different Sealy collections?
When comparing Sealy collections, look at the type of support system (coils vs foam vs hybrid), the level of targeted support or zoning, the thickness and type of comfort layers, and any added cooling or specialty features.
Higher-tier Sealy collections...
What kind of foams are used in this Sealy mattress?
This Sealy mattress uses carefully selected comfort and support foams that may include standard polyfoam, memory foam, or gel-infused foam to help balance comfort, support, and temperature regulation.
See the product's materials and construction section...
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 kind of foundation do I need for a Sealy mattress?
Sealy mattresses typically require a supportive, level foundation such as a platform bed, slatted frame with appropriate spacing, adjustable base, or compatible box spring.
Using the correct foundation helps maintain proper support, reduces sagging, ...
What materials and construction does this mattress use?
This mattress in a box uses a specific combination of support and comfort materials such as high-density foams, pocketed coils, or latex to deliver its feel and performance.
See the construction and materials section for a detailed breakdown of each...
What warranty and trial period come with this mattress?
Yes, we offer a 100 night sleep trial with any mattress purchase.
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...
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 Sealy mattress compatible with an adjustable base?
Several Sealy mattresses are designed to be compatible with adjustable bases and can bend and flex as the base moves.
Check the product description for notes on adjustable base compatibility; if listed as compatible, you can pair this mattress with ...
Is this foam mattress suitable for couples with different comfort preferences?
This 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 rating, motion isolation information, and customer feedback to see how well...
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...
Is this 10 inch mattress suitable for everyday adult use or only for guests?
This 10 inch mattress is designed for regular nightly use by adults, but it can also serve well in guest rooms. Check the product specifications, firmness, and user reviews to make sure it aligns with your sleep position, body type, and how often it ...
Is this 10 inch mattress compatible with an adjustable base?
Many 10 inch foam and hybrid mattresses are flexible enough to be used on adjustable bases. Check the product description for specific notes about adjustable base compatibility and follow the manufacturer's instructions to ensure correct use and...
Will this mattress maintain its shape and support over time?
This mattress in a box is built with materials selected to maintain their shape and support under normal use.
Review the durability information, foam densities or coil specs, and care recommendations on the product page for guidance on its expected ...
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...
Is this mattress available in sizes suitable for both single and coupled back sleepers?
This mattress is available in a range of sizes, from Twin or Twin XL for single sleepers up to Queen and King for couples. Choose the size that best fits your sleeping arrangements and bedroom layout.
Will this memory foam mattress keep my spine aligned properly?
This memory foam mattress is designed to combine contouring comfort with supportive base foams that promote healthy alignment when used in the right firmness for your sleep style.
Check the firmness rating and any notes about zoned or targeted support...
Is this mattress delivered as a rolled mattress?
Yes, this mattress is compressed, rolled, and shipped in a box for convenient delivery.
Check the delivery and packaging section for box dimensions, approximate weight, and any setup guidelines specific to this model.
Is this mattress specifically designed for pressure point relief?
Yes, this mattress uses comfort and support materials that are configured to relieve pressure at key areas such as the shoulders and hips while maintaining overall support.
Check the construction and materials section for details on the foams, latex...
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 mattress comfortable for long periods of back sleeping?
This mattress is designed to balance support and comfort for back sleepers. Its comfort layers cushion contact points while the support core maintains alignment, making it suitable for people who spend much or most of the night on their backs.
Is this queen mattress compatible with an adjustable base?
Many foam and hybrid queen mattresses are compatible with adjustable bases and are designed to bend and flex as the base moves.
Check the product description for specific notes on adjustable base compatibility and follow the manufacturer's guidelines...
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 ...
Are Sealy mattresses suitable for kids and teens?
Many Sealy mattresses are well-suited for kids and teens thanks to their balanced support and everyday durability.
A medium or medium-firm Sealy mattress in the appropriate size can provide good posture support for growing bodies and later transition...
How long does a Sealy mattress usually last?
With normal use and proper care, a quality Sealy mattress can last many years.
Actual lifespan depends on the specific model, materials, the sleepers' weights, and how often the mattress is used; higher-end Sealy models with stronger support systems...
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...
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 there a weight limit for this 10 inch mattress?
Many mattresses list recommended weight guidelines for optimal performance. Check the specifications and warranty on the product page to see if there are any stated weight limits. If you are near or above the recommended range, you may want to consider...
Will standard sheets fit on a 10 inch mattress?
Yes. Most standard fitted sheets are designed to fit a range of mattress depths and will accommodate a 10 inch mattress without issue. If you want a snugger fit, look for sheets with a pocket depth that matches low to medium profile mattresses and elastic...
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