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BEAUTYREST® Boxspring - High Profile 9"
FLASH SALE TOP RATED LIMITED STOCK
9" Pedestal Foundation
Quilted Border
Corner Guards
Dark Fabric
Works with all Beautyrest Mattresses
Single/Twin $179
Double/Full SOLD OUT
Queen SOLD OUT
Compare at $499
Twin XL $202
King SOLD OUT
Queen Split $404
In-Stock Only 5 left!
On Display:
Free delivery to M5H 2N1 as soon as Tomorrow, Aug 10
Only Pickup available to
M5H 2N1
View Details
BEAUTYREST® Boxspring - Low Profile 5"
FLASH SALE TOP RATED LIMITED STOCK
5" Low Profile Foundation
Quilted Border
Corner Guards
Dark Fabric
Works with all Beautyrest Mattresses
Single/Twin $179
Double/Full $190
Queen SOLD OUT
Compare at $499
Twin XL $202
King SOLD OUT
Queen Split $404
In-Stock Only 6 left!
On Display:
Free delivery to M5H 2N1 as soon as Tomorrow, Aug 10
Only Pickup available to
M5H 2N1
View Details
CLEARANCE Boxspring - Platform 2"
CLEARANCE TRENDING LIMITED STOCK
2" Slated Wood Pedestal Foundation
3/8" Quilted Border
Corner Guards
White Fabric
Works with all Queen Size Mattresses
Queen SOLD OUT
Compare at $99
In-Stock
On Display:
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MARSHALL® Boxspring - High Profile 9"
LIMITED STOCK NEW ARRIVAL
Kiln-Dried Wood Foundation
Classic 9″ High Profile
Pairs With Any Mattress
OEKO-TEX® Certified Cover
FSC-Certified Wood
10 Year Warranty
Made In Canada
Single/Twin SOLD OUT
Twin XL SOLD OUT
Double/Full SOLD OUT
Queen SOLD OUT
Compare at $999
King Split $865
Queen Split $865
Backorder Available
On Display:
Estimated free delivery to M5H 2N1 on Tue, Aug 25
View Details
MARSHALL® Boxspring - Low Profile 6"
LIMITED STOCK NEW ARRIVAL
Kiln-Dried Wood Foundation
Low 6″ Profile
Full-Frame Support
Pairs With Any Mattress
OEKO-TEX® Certified Cover
10 Year Warranty
Made In Canada
Single/Twin SOLD OUT
Twin XL SOLD OUT
Double/Full SOLD OUT
Queen SOLD OUT
Compare at $999
Queen Split $865
King Split $865
Backorder Available
On Display:
Estimated free delivery to M5H 2N1 on Tue, Aug 25
View Details
MARSHALL® Boxspring - Posture Board 2"
LIMITED STOCK NEW ARRIVAL
Kiln-Dried Wood Platform
Slim 2″ Profile
For Platform & Slatted Beds
OEKO-TEX® Certified Cover
FSC-Certified Wood
10 Year Warranty
Made In Canada
Single/Twin SOLD OUT
Twin XL SOLD OUT
Double/Full SOLD OUT
Queen SOLD OUT
Compare at $999
Queen Split $865
King Split $865
Backorder Available
On Display:
Estimated free delivery to M5H 2N1 on Tue, Aug 25
View Details
NM Boxspring - High Profile 7"
BEST IN CLASS TOP RATED TRENDING
7" Slatted Wood Foundation
Quilted Border
Corner Guards
Dark Fabric
Works with most Mattresses
Single/Twin $115
Twin XL $125
Double/Full $129
Queen $159
Compare at $299
Queen Split $210
King $250
In-Stock
On Display:
Delivery to M5H 2N1 as soon as Tomorrow, Aug 10
Only Pickup available to
M5H 2N1
View Details
NM Boxspring - Low Profile 5"
TRENDING LIMITED STOCK
5" Slatted Wood Foundation
Quilted Border
Corner Guards
Dark Fabric
Works with most Mattresses
Single/Twin $115
Twin XL $125
Double/Full $129
Queen $159
Compare at $299
Queen Split $210
King $250
In-Stock
On Display:
Delivery to M5H 2N1 as soon as Tomorrow, Aug 10
Only Pickup available to
M5H 2N1
View Details
NM Boxspring - Platform 2"
BEST IN CLASS TOP RATED TRENDING
2" Slated Wood Pedestal Foundation
3/8" Quilted Border
Corner Guards
White Fabric
Works with all Twin XL Size Mattresses
Single/Twin $105
Twin XL $110
Double/Full $115
Queen $125
Compare at $299
Queen Split $210
King $220
In-Stock
On Display:
Delivery to M5H 2N1 as soon as Tomorrow, Aug 10
Only Pickup available to
M5H 2N1
View Details
NM Boxspring - Low Profile 4"
BEST IN CLASS TOP RATED TRENDING
4" Solid Wood Pedestal Foundation
3/8" Quilted Border
Corner Guards
White Fabric
Works with all Twin XL Size Mattresses
Single/Twin $105
Twin XL $110
Double/Full $115
Queen $125
Compare at $299
Queen Split $210
King $220
In-Stock
On Display:
Delivery to M5H 2N1 as soon as Tomorrow, Aug 10
Only Pickup available to
M5H 2N1
View Details
NM Boxspring - Standard 8"
BEST IN CLASS TOP RATED TRENDING
8" Solid Wood Pedestal Foundation
3/8" Quilted Border
Corner Guards
White Fabric
Works with all Twin XL Size Mattresses
Single/Twin $105
Twin XL $110
Double/Full $115
Queen $125
Compare at $299
Queen Split $210
King $220
In-Stock
On Display:
Delivery to M5H 2N1 as soon as Tomorrow, Aug 10
Only Pickup available to
M5H 2N1
View Details
SEALY® Boxspring - High Profile 9"
FLASH SALE TOP RATED LIMITED STOCK
9" Pedestal Foundation
Quilted Border
Corner Guards
Dark Fabric
Works with all Sealy Mattresses
Single/Twin SOLD OUT
Queen SOLD OUT
Compare at $399
Double/Full SOLD OUT
Twin XL $179
Queen Split $302
King $358
In-Stock Only 1 left!
On Display:
Delivery to M5H 2N1 as soon as Tomorrow, Aug 10
Only Pickup available to
M5H 2N1
View Details

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Upgrade your sleep at National Mattress

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Sleep Trials & Warranties: Enjoy peace of mind with flexible trials and warranties.
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Mattress Selection Includes

Memory Foam: Contours to your body for personalized comfort and pressure relief.
Hybrid: Combines responsive springs with foam for balanced support and comfort.
Innerspring: Provides firm support, bounce, and cooling airflow.
Latex: Hypoallergenic, eco-friendly, and exceptionally comfortable.
Adjustable Beds: Customize your sleep position for optimal comfort.