CHIROFOAM™ 12" Luxury Firm Memory Foam Mattress - King
Experience cool, chiropractor‑endorsed support with the Chirofoam Original Series. A gel‑infused memory foam comfort layer sits over a resilient, high‑density bio‑foam core to keep your spine aligned, relieve pressure, and limit motion transfer. Enjoy a 100‑night sleep trial, a 15‑year warranty, and free next‑day delivery in Toronto.
Chirofoam 12" Luxury Firm Memory Foam Mattress - Indulge in Superior Comfort and Support
Reimagine your nightly retreat with the Chirofoam 12" Luxury Firm Memory Foam Mattress, a sophisticated blend of supportive technology and plush materials designed to cradle your body for extraordinary rest. Featuring our signature Cool Gel-infused Memory Foam paired with a robust Chirofoam foundation, experience both cooling comfort and enhanced spinal alignment for a truly restorative sleep. With endorsements from chiropractors and an impressive 15-year warranty, you’re poised to elevate your sleep experience to unprecedented heights!
Key Features
Cool Gel Infused Memory Foam: Enjoy a refreshing sleep environment with innovative gel-infused memory foam that regulates temperature, keeping you comfortable night after night.
Chirofoam Support Base: This sturdy base maximizes support and ensures your body feels cradled, allowing you to wake refreshed and free from aches.
Ergonomic Lumbar Support: Specially engineered to gently support the natural curve of your lower back, promoting healthy posture and reducing discomfort.
High-Density Bio Foam Core: Engineered for durability, this high-density foam resists wear and tear, ensuring your mattress looks and feels great for years to come.
Comprehensive Warranty: Backed by a 15-year warranty, rest assured that your investment is protected and our commitment to quality is unwavering.
Benefits
Adaptive Pressure Relief: As the memory foam molds to your shape, it alleviates pressure points, making those uncomfortable nights a thing of the past—enabling rejuvenating sleep every night.
Aligned Spinal Support: This mattress is crafted to uphold natural body alignment, crucial for improved posture and a deeper, more restorative slumber.
Optimal Temperature Control: Experience untroubled sleep with enhanced airflow properties that combat overheating, allowing for a restful night without perspiration.
Motion Isolation: Designed to minimize disturbances, this mattress effectively absorbs movement, providing an uninterrupted sleep, even if your partner tosses and turns.
Long-lasting Stability: Built with rigorous materials that resist sagging, it retains its shape and offers reliable comfort, enhancing the longer-term sleeping experience.
Ideal For
Couples looking for a mattress that provides tranquility by reducing motion transfer.
Anyone suffering from back pain who desires a firm yet comfortable sleeping surface.
Individuals who appreciate a cool sleeping environment without compromising on support.
Details
Dimensions: 76" x 80" (inches) | 193cm x 203cm (centimeters)
Profile Height: 12 Inches
Firmness Level: Firm
Warranty: 15-Year Manufacturer's Warranty
Special Guarantees: Enjoy hassle-free next day delivery, a comprehensive 100 night sleep trial, and a price match guarantee.
Construction Materials: Composed of Cool Gel Infused 4lb Visco Memory Foam & a Bio Foam Core, enveloped in soft cotton with durable denim borders.
Discover the luxurious embrace of the Chirofoam 12" Luxury Firm Memory Foam Mattress—where every night becomes an opportunity for rejuvenation. With a design vetted by professionals and crafted for both comfort and performance, you’ll find the restful sleep you’ve been yearning for. Don’t settle for ordinary when you can indulge in extraordinary—order yours today and dive into a sanctuary of comfort!
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?
How long should I wait before sleeping on this mattress after unboxing?
This mattress can usually be slept on the same day you unbox it, but it may take up to 24-72 hours to reach its full height and intended feel.
Consult the product instructions for specific recommendations on minimum expansion time before regular use...
Is this an authentic Chirofoam mattress?
This mattress is part of the official Chirofoam lineup and is supplied through authorized distribution channels.
You can verify authenticity by checking the law tag, model name, and branding on the product and packaging, which should clearly show the...
Will this Chirofoam mattress support my lower back properly?
This Chirofoam mattress is engineered with supportive base foams and comfort layers intended to promote healthy spinal alignment.
Check the firmness level and any notes about targeted support zones in the product description to confirm that it matches...
What kind of foams are used in this Chirofoam mattress?
This Chirofoam mattress uses selected comfort and support foams such as high-density base foam, transitional foams, and contouring top foams to balance pressure relief and spinal support.
See the product's construction and materials section for specific...
Does this Chirofoam mattress come with a sleep trial or return policy?
Yes, we offer a 100 night sleep trial with any mattress purchase.
Is there a weight limit for this king mattress?
Most king 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...
Can I use this king mattress on a slatted bed frame?
Yes, most king mattresses can be used on slatted frames as long as the slats are sturdy and properly spaced.
Many manufacturers recommend slats that are no more than about 3 apart to support the mattress and prevent sagging between slats.
How does this mattress compare to your non-boxed models?
This mattress in a box uses the same quality of core and comfort materials as our non-boxed models, but is packaged for easier delivery.
Compare its construction, firmness, and warranty with our traditionally delivered mattresses to see which option...
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...
What materials give this mattress its firm feel?
This mattress uses firmer comfort foams and a strong support core such as higher-density foam or robust pocketed coils to achieve a firm feel.
The combination of these materials limits sink-in and keeps the surface feeling flat and supportive; see the...
Will this firm mattress hold its shape over time?
This firm mattress is constructed 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...
Does this foam mattress have cooling features?
This foam mattress incorporates materials and design elements such as breathable cover fabrics, open-cell or gel-infused foams, or ventilated layers intended to help manage heat.
Check the product description for specific cooling features included in...
Is this Chirofoam mattress considered entry-level, mid-range, or premium?
This Chirofoam mattress occupies a particular tier within the brand's lineup based on its materials, thickness, and features.
Compare its specifications and price with other Chirofoam models in the same size to see whether it is positioned more as an...
Will this Chirofoam mattress hold its shape and support over time?
This Chirofoam mattress is built with support and comfort foams selected to maintain their feel under normal use.
Check the durability details, foam densities (if provided), and care recommendations in the product description to understand how to get...
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...
Do I need a mattress protector for my Chirofoam mattress?
A mattress protector is strongly recommended for any Chirofoam 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...
Is this Chirofoam mattress suitable for side, back, or stomach sleepers?
This Chirofoam mattress is built with a specific firmness and foam configuration 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...
Is this mattress appropriate if I have back problems?
This zoned lumbar support mattress is engineered to provide reinforced support for the lower back, but suitability depends on your specific condition and comfort needs.
Review the firmness, support technologies, and customer feedback, and consider speaking...
Does this king mattress sleep hot?
Temperature regulation depends on the materials and cover.
Mattresses with breathable fabrics, open-cell foams, cooling gel, phase-change materials, or coil support cores tend to allow more airflow and feel cooler than dense, non-ventilated foams.
...
How does this mattress compare to your other models?
This temperature-regulating mattress offers a specific mix of temperature-responsive materials, firmness, and support within our lineup.
Compare its construction, technologies, and customer feedback with our other mattresses designed for hot or fluctuating...
Is this Chirofoam mattress good for couples and light sleepers?
This Chirofoam mattress is designed to use foam layers that help absorb motion, which can be beneficial for couples when one partner moves or gets in and out of bed.
Check the product details for more information on motion isolation and firmness to ...
Is this Chirofoam mattress compatible with an adjustable base?
Some Chirofoam mattresses are designed to work with adjustable bases and can flex as the head and foot positions change.
Look for adjustable-base compatibility in the product description and verify that any base you use meets the manufacturer's support...
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