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NM High Density Classic 6" Foam Mattress Single/Twin Reviews

4.5 Rating 84 Reviews
Read National Mattress Canada Reviews

The Single/Twin size NM High-Density Classic 6" Foam Mattress from Olympic Mattress is an extra-firm mattress with a 6" design. This mattress is extra firm with minimal cushion and can be related to sleeping on a board with minimal padding or an equivalent hard surface. Don’t invest in a mattress that will sag or lose its shape; it's time for an upgrade. The NM High-Density Classic 6" Foam Mattress will get rid of your backache and keep you free from tossing and turning. This ergonomically designed mattress with a comfort quilt ensures the most challenging sleeper gets all-night support because there are no more tough edges to suffer from pain. The foam is among the highest firmness ratings available on any mattress today! You can sleep well knowing that this product meets CERTIPUR-US standards for quality foams and is backed up by a 5-year warranty! Top Features Include: – Extra Firm Design– High Density Foam– Comfort Quilt– 5 Year Warranty– Made In Canada Please see the “Specifications” and “More Info” tabs above for technical specifications and additional product information. This mattress is available in the following sizes: Single/Twin – 39″ x 75″ (inches) – 99cm x 190.5cm (centimeters) Twin XL - 38″ x 80″ (inches) – 96.5cm x 203cm (centimeters) Double/Full – 54″ x 75″ (inches) – 137cm x 190.5cm (centimeters) Queen – 60″ x 80″ (inches) – 152.5cm x 203cm (centimeters) King – 76″ x 80″ (inches) – 193cm x 203cm (centimeters) *For pick-up orders, please get in touch with our Markham, Mississauga, or Toronto mattress stores for availability. ***This mattress is brand-new, sealed in original manufacturer packaging with a full manufacturer’s warranty. Don’t forget to check out our coupons (in the deals and flyers section) to save even more on your mattress purchase. Call or visit us today for the best deals on quality brand-name mattresses from National Mattress Outlet.

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Phone:

800-631-4883

Email:

rafal@nationalmattress.ca

Location:

1655 Dundas Street East,
Mississauga
Ontario
L4X 1L5

Samantha D
Verified Reviewer
Incentivized
How would you rate the firmness of this mattress? Extra Firm
My daughter and son love this mattress. My daughter no longer wakes up in the middle of the night tossing and turning or complaining that her mattress is uncomfortable. Love that there are no springs and the extra-firmness means that she can get many, many years out of it.
Helpful Report
Posted 1 week ago
How would you rate the firmness of this mattress? Extra Firm
I am very happy and comfortable on this bed
Helpful Report
Posted 2 weeks ago
How would you rate the firmness of this mattress? Firm
Money well spend
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Posted 2 weeks ago
How would you rate the firmness of this mattress? Extra Firm
I bought 4 beds an and they are all holding up very nice. Still firm and comfortable
Helpful Report
Posted 1 month ago
How would you rate the firmness of this mattress? Extra Firm
Author didn't leave any comments.
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Posted 2 months ago
How would you rate the firmness of this mattress? Firm
I recently purchased an extra firm mattress for back support, but I’ve noticed a concerning issue. When I lie down on it, the mattress sinks in at the waist area — specifically where more weight is applied. This creates an uncomfortable dip and doesn't provide the even support I was expecting from an "extra firm" mattress. Although the mattress feels firm overall, it lacks proper contouring to support the natural curves of the body, especially around the lower back and hips. This can lead to poor spinal alignment and potential back discomfort over time.
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Posted 2 months ago
How would you rate the firmness of this mattress? Firm
The mattress is not as extra firm as described, but it's very comfortable
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Posted 3 months ago
How would you rate the firmness of this mattress? Extra Firm
Not good will not recommend
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Posted 3 months ago