OPEN BAG - NM HD 13" Extra-Firm Pillow Top Foam Mattress - King
Meet NM® HD+™ Core—mattresses built around high‑density foam for durable support, low motion transfer for quieter nights, zoned lumbar for alignment, and reinforced edges for full‑width comfort. Available in firm, medium, and plush feels across Twin, Twin XL, Full/Double, Queen, and King.
NM HD 13" Extra-Firm Pillow Top Foam Mattress - Discover Unparalleled Support and Comfort
Sleep soundly and wake up revitalized with the NM HD 13" Extra-Firm Pillow Top Foam Mattress, masterfully crafted in Toronto, Canada. This mattress is your ultimate solution for exhilarating firmness that cradles your body while ensuring flawless spinal alignment. Bid farewell to restless nights and embrace a sleep experience that rejuvenates you every morning. You deserve nothing less than a supportive sanctuary where comfort meets quality.
Key Features
Extra-Firm High Density Foam Core: Designed to provide exemplary support, this foam core helps maintain your body's natural posture, leading to a refreshed morning.
High Density Foam Support Layers: Experience consistent firmness and durability, as these layers ensure your mattress retains its shape and comfort for years to come.
Bamboo Quilted Top: Enjoy the luxurious feel of bamboo fabric, which enhances breathability and wicks moisture away, keeping you cozy and cool through the night.
25-Year Warranty: Our mattress comes with an exceptional 25-year warranty, reflecting our commitment to quality craftsmanship and your long-term satisfaction.
Crafted in Toronto: Each mattress is made with precision in Toronto, ensuring that you receive the highest standards of local craftsmanship.
Benefits
Optimal Support: Ideal for back and stomach sleepers, this mattress goes beyond average extra-firm designs to guarantee an unparalleled sleep experience.
Refreshing Coolness: The bamboo quilted top offers a cooling sensation as you rest, ensuring your sleep remains uninterrupted and relaxing.
Built to Last: With a high-density foam core that stands the test of time, this mattress promises enduring support and comfort for years of rejuvenating rest.
Ideal For
Individuals prioritizing robust firmness for an excellent night's sleep experience.
Back and stomach sleepers needing extra support to keep their bodies aligned.
Those who value local craftsmanship and sustainable quality in their sleep products.
Details
Dimensions: 76″ x 80″ (inches) – 193cm x 203cm (centimeters)
Profile Height: 13 Inches
Firmness Level: Extra Firm (12/10)
Comfort Layers: 1/4″ Poly-Fill
Support Layers: Extra Firm High Density Foam
Certifications: CertiPUR-US certified foams.
Guarantees: Free next day delivery, 100 night sleep trial, full manufacturer's warranty, price match guarantee
Elevate your rest with the NM HD 13" Extra-Firm Pillow Top Foam Mattress, a leading choice for those who prioritize exceptional support and sumptuous comfort. This mattress offers a comforting escape into a world of well-deserved rest, and with its enduring quality, it ensures every night is a rejuvenating journey. Experience how it feels to sleep deeply and wake up fully prepared for the day ahead!
At NM, we believe everyone deserves a great night's sleep without overspending. That's why our NM Brand mattresses are proudly manufactured locally, ensuring exceptional quality and unbeatable prices you simply won't find anywhere else.
Premium Quality, Affordable Prices
Each NM mattress is thoughtfully crafted with premium materials and meticulous attention to detail, delivering outstanding comfort and support for every sleeper. By partnering directly with trusted local manufacturers, we eliminate unnecessary markups and bring you unmatched value.
Designed for Every Budget and Preference
Whether you prefer a firm mattress for optimal support, a plush surface for luxurious comfort, or something perfectly balanced, NM has the right mattress for your needs. Our wide range ensures you'll find the perfect match without stretching your budget.
Why Choose NM Brand?
Locally Manufactured: Supporting Canadian craftsmanship and quality control.
Superior Value: High-quality mattresses at unbeatable prices.
Variety and Versatility: Comfort options to suit every sleep preference and budget.
Durable and Reliable: Built to provide lasting comfort night after night.
Discover the NM difference—affordable, comfortable sleep that's locally crafted for your best night's rest.
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?
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...
Do I need special sheets or a protector for this Euro-top mattress?
Because Euro-top mattresses are often thicker than basic models, deep-pocket fitted sheets and a flexible, breathable protector usually work best.
Look for bedding designed to fit taller mattresses so it stays in place and does not compress the top ...
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.
Does this mattress have strong edge support?
This extra-firm mattress includes edge-support features such as reinforced coils or denser foam rails to help reduce roll-off and make it comfortable to sit or sleep near the edge.
Check the product description for more details on how the edges are ...
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...
Is this foam mattress better suited for a primary bedroom or a 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.
Can this king mattress be used on a storage bed or platform bed?
Most king mattresses are compatible with platform and storage beds as long as the base provides adequate, even support.
Check the product details for any specific base recommendations and ensure your frame's slats or platform are sturdy and properly...
Will this foam mattress hold its shape and support over time?
This foam 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 the...
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 mattress suitable for an adjustable base?
Many extra-firm mattresses especially foam and certain hybrid designs are compatible with adjustable bases and are built to bend and flex as the base moves.
Check the product description for specific notes on adjustable base compatibility and follow...
Is this mattress a good choice if my partner and I have different builds?
This extra-firm mattress is designed to provide very strong support across the surface, which can help when there is a weight difference between partners.
If one partner prefers more cushioning, consider pairing this mattress with a topper on their ...
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 king mattress suitable for everyday use in a primary bedroom?
This king mattress is designed for regular nightly use, with a balance of comfort and support suitable for couples or single sleepers who want extra space.
Check the firmness, materials, and customer reviews on the product page to make sure it matches...
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