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NM® Black Boxspring - High Profile 7"

NM® Black Boxspring - High Profile 7"

$105.00 $299.00

NM® Black Boxspring - High Profile 7"

Profile High Profile
Height 7.0"
Construction Solid Wood
Warranty 10 Year Warranty

Top Features

Quilt
Non-quilted Stretch Knit Non-Slip Fabric
Condition
Brand new, manufacturer sealed.
Warranty
10 Year Warranty
Read Full Product Description and Specifications

About this Brand

NM LogoNM Logo

Discover the NM® Orthopedic collection: durable continuous‑coil innerspring mattresses engineered for even, firm support and classic responsiveness—plus select dual‑sided (flippable) models for longer, more consistent comfort. Choose firm to extra‑firm feels with reinforced edges in Twin, Twin XL, Full/Double, Queen, and King.

SKU: NM-BOXSPRING-HIGH

BEST IN CLASS iconBEST IN CLASS TOP RATED iconTOP RATED TRENDING iconTRENDING
Our Price
As low as: $105.00
Retail Price

Applicable Offers

Availability

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Order today to receive by Unavailable Free delivery as soon as Delivery as soon as Free next-day delivery is available for in-stock items in eligible postal codes. Prefer a different day? Pick any available date during checkout. Next-day delivery is available for in-stock items in eligible postal codes. Prefer a different day? Pick any available date during checkout.
Ground-Level Delivery to Front Door/Lobby icon Ground-Level Delivery to Front Door/Lobby for Delivery to the first door of the address or the lobby of an apartment or condo.
Inside Room Of Choice icon Inside Room Of Choice for Delivery inside the room of your choice.
Deluxe White Glove icon Deluxe White Glove for Includes delivery to your room of choice, professional unboxing and assembly by a specialized team, and complete cleanup with packaging removal, and removal of old mattress to the curb if required.
Scheduled Freight Delivery to Front Door icon Scheduled Freight Delivery to Front Door for Pallet delivery for mattresses that ship flat and for multi item orders. The carrier will contact you to schedule your delivery.
Scheduled Inside Room Of Choice icon Scheduled Inside Room Of Choice for Ships flat, never compressed. Delivered inside the room of your choice. The carrier will contact you to schedule your delivery.
Scheduled Deluxe White Glove icon Scheduled Deluxe White Glove for Ships flat, never compressed. Room of choice, professional unboxing and setup, and packaging removal. The carrier will contact you to schedule your delivery.
Only Pickup available icon Free pickup from your nearest location
Ground-Level Delivery to Front Door/Lobby for Delivery to the first door of the address or the lobby of an apartment or condo.
Inside Room Of Choice for Delivery inside the room of your choice.
Deluxe White Glove for Includes delivery to your room of choice, professional unboxing and assembly by a specialized team, and complete cleanup with packaging removal, and removal of old mattress to the curb if required.
Scheduled Freight Delivery to Front Door for Pallet delivery for mattresses that ship flat and for multi item orders. The carrier will contact you to schedule your delivery.
Scheduled Inside Room Of Choice for Ships flat, never compressed. Delivered inside the room of your choice. The carrier will contact you to schedule your delivery.
Scheduled Deluxe White Glove for Ships flat, never compressed. Room of choice, professional unboxing and setup, and packaging removal. The carrier will contact you to schedule your delivery.
$94 away from FREE delivery

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Classic bed height, solid wood

NM® Black Boxspring: High Profile 7″

The NM® Black Boxspring High Profile 7″ is a solid wood foundation that sets your mattress on a rigid, level platform at full classic bed height. Its non-slip stretch knit cover suits foam, latex and pocket coil mattresses alike. Built in Canada, vented for airflow, standing 7″ (17.8 cm) tall and backed by a 10-year warranty.

Key Features

Solid wood frame
One rigid wood platform, built to carry the mattress level from corner to corner.
Full 7″ high profile
Sets the mattress at a traditional bed height and gives the room the taller silhouette a classic bedroom calls for.
Non-slip knit cover
A non-quilted stretch knit surface that grips the underside of the mattress so the bed stays where you make it.
Corner guards
The four corners are reinforced, the points that take the most handling over the life of a bed.
Vented construction
Vented so air moves through the foundation rather than sitting underneath the mattress.
Made in Canada
Built in Canada and finished in black, so it reads clean inside any bed frame.

Benefits

Full classic bed height: at 7″ (17.8 cm) the mattress lands at a traditional height that is easy to sit down on and easy to rise from.
The mattress stays put: the non-skid stretch knit cover holds the mattress in position night after night.
Level, edge to edge: solid wood holds the mattress flat right out to the perimeter, with guarded corners taking the wear.
Built to a standard: made in Canada and meets or exceeds Provincial and Federal fire retardancy standards.

What’s Inside

How the foundation is built, and how to keep it.

Frame: solid wood
A solid wood frame, assembled as one rigid platform so the mattress rests level across its whole footprint. Corner guards reinforce the four corners, and the frame is vented so air can move through it.
Cover: non-skid stretch knit
A non-quilted stretch knit fabric in black wraps the frame. The non-skid face grips the underside of the mattress, and the flat, unquilted finish keeps the foundation neat where it shows.
Care
Spot clean only.

Sizes

SizeDimensions (W × L × H)
Single/Twin39″ × 75″ × 7″ · 99 × 190.5 cm
Twin XL38″ × 80″ × 7″ · 96.5 × 203 cm
Double/Full54″ × 75″ × 7″ · 137 × 190.5 cm
Queen60″ × 80″ × 7″ · 152.5 × 203 cm
King76″ × 80″ × 7″ · 193 × 203 cm · ships as two pieces
Queen Split60″ × 80″ × 7″ · 152.5 × 203 cm · ships as two pieces

Per-size dimensions confirmed from our catalogue. Current pricing is shown with each size on this page.

The promise behind every boxspring

Fairly priced, honestly sold.

Sold by salaried experts, never commission. Every NM® Black Boxspring High Profile 7″ is built in Canada and backed by a 10-year warranty.

10-Year Warranty
Coverage on every high profile boxspring.
Made in Canada
Country of origin: Canada.
Solid Wood Frame
A rigid wood platform, corner guarded.
Trending & OffersBest In Class, Top Rated, Most Popular, Limited Stock
Core TypeSolid Wood Frame
Core Density22-31 lb/ft³
Core MaterialSolid Wood
BrandsNM
Price RangeGreat Value
ModelQueen High Profile 7"
ConditionBrand new, manufacturer sealed.
Warranty10 Year Warranty
Cover MaterialNon-Skid Fabric
ColourBlack
QuiltNon-quilted Stretch Knit Non-Slip Fabric
Mattress Height in Inches7.00 Inches
Additional FeaturesCorner Guards
CertificationsMeets or exceeds Provincial and Federal Fire Retardancy Standards
Compatible With Adjustable BedsNo
VentedYes
Removable CoverNo
Assembly RequiredNo
Care InstructionSpot clean only.
Country Of OriginCanada
ShippingScheduled delivery with National Mattress. Please select your preferred delivery date in the checkout.
Custom Sizes AvailableNo
Product Length (inches)80 in
Product Width (inches)38 in
Product Height (inches)7.0 in
Product Length (cm)203.2 cm
Product Width (cm)96.5 cm
Product Height (cm)17.8 cm
Product Weight (kg)14 kg
Product CategoryBoxspring
Product TypeAccessories - Boxspring
Product Sub TypeHigh Profile

Purpose of a Boxspring

A boxspring is used to support your mattress and to add height to your bed.

Support – A boxspring will ensure that your mattress is supported properly, and its weight is distributed evenly throughout the bed.  Proper support is essential to maintain the integrity and longevity of your mattress.  A boxspring can be placed directly on the floor, or used with any supportive bedframe.

Height – Boxsprings also add height to your bed.  Whether you like your bed to be lower to the ground, or higher up, you can find various heights of boxpsrings to make your bed just right.  Standard size boxsprings are usually used with bedframes as high as 11 inches off the ground.  If your bedframe is higher than 11 inches, you may want to consider a low profile boxspring to make it easier to get in and out of bed.  These are just guidelines, so we do recommend measuring your existing bedframe and then deciding on the height of the boxspring you require once you have picked out your new mattress.  Mattress heights can differ greatly from one model to another. 

Did you know: Bedframes with supportive slats which are spaced no more than 2 inches apart, typically do not require a boxspring.  However, to add additional support, you may look into a platform foundation which will not raise the overall height of your bed too much (only 2 inches in height) but will add support if you need it.

Matching boxsprings usually have the same colour fabric as your mattress, however mix-match boxsprings are a great option to save some money as they still provide the support your mattress needs, and once you put on bedsheets and a bed skirt you don’t see the colour of the mattress and boxspring anyways.

Greater Toronto Area and Ontario Delivery Map

What's Included

We offer FREE DELIVERY to all major cities in Ontario on orders over $199. A delivery surcharge of $45 applies to orders under $199.

Select your delivery date at checkout and add any special instructions in the order comments. You'll receive a 2‑hour window and live tracking on delivery day.

Greater Toronto Area and Ontario Free Mattress Delivery Map

Ontario Local Delivery Areas

How to Schedule Your Delivery
  • Select Your Date at Checkout — Choose any available slot that fits your calendar.
  • Add Special Instructions — Use the "Order Comments" box for buzz‑codes, parking tips, or gate info.
  • Watch for Confirmation — If your chosen date isn't available, our team will e‑mail an alternative.
  • Day‑of Notifications — Expect a text and e‑mail with a 2‑hour arrival window and live GPS tracking.
Delivery‑Day Checklist
  • Clear Pathways: Remove pictures, décor, and trip hazards from halls & stairs.
  • Protect Floors: Cover delicate surfaces; salt or de‑ice exterior steps in winter.
  • Measure First: Ensure doorways, corners, and stairwells accommodate your mattress—especially King sizes.
  • Big Mattress? If tight squeezes or bends are required, you may be asked to sign a damage waiver.
Service Promise & Safety
  • Fully insured, background‑checked delivery specialists
  • Clean trucks & protective mattress bags on every run
  • Optional removal of old mattresses (select areas & fees)
  • Eco‑friendly recycling partnerships for packaging materials
Need delivery outside Ontario?

We ship select roll‑packed mattresses to all provinces (YT, NT, NU excluded). View Canada-wide shipping options →

Questions About Delivery?

View complete delivery information including FAQs, or contact our team directly.

Full Delivery Details

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