Bed Frame Bedding/Sheets Boxspring Mattresses for Standard Bed Frames Mattress Accessories

These mattresses are built for a standard bed frame, box spring or platform bed rather than an adjustable base — solid, no-flex support for a classic setup. Shopping by feel or build instead? Browse by comfort (plush, medium, firm) or by type (memory foam, hybrid, pocket coil, traditional). Using an adjustable base? See our adjustable-bed-compatible mattresses. Every order includes a 365-night sleep trial and free delivery across Canada.

Complete your sleep setup with pillows, toppers, protectors, and more. These mattress accessories enhance comfort and extend mattress life.

Bed Frame Bedding/Sheets Boxspring Mattresses for Standard Bed Frames Accessories
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  • CLEARANCE Boxspring - Platform 2"
    CLEARANCE LIMITED STOCK
    CLEARANCE Boxspring - Platform 2" CLEARANCE Boxspring - Platform 2" brand icon
    • 2" Slated Wood Pedestal Foundation
    • 3/8" Quilted Border
    • Corner Guards
    • White Fabric
    • Works with all Queen Size Mattresses
    Queen In stock for fast delivery $50
    Compare at $99
    Online availability icon In-Stock
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  • NM Boxspring - Platform 2"
    BEST IN CLASS TOP RATED TRENDING
    NM Boxspring - Platform 2" NM Boxspring - Platform 2" brand icon
    • 2" Slated Wood Pedestal Foundation
    • 3/8" Quilted Border
    • Corner Guards
    • White Fabric
    • Works with all Twin XL Size Mattresses
    Single/Twin In stock for fast delivery $105
    Twin XL In stock for fast delivery $110
    Double/Full In stock for fast delivery $115
    Queen In stock for fast delivery $125
    Compare at $299
    Queen Split In stock for fast delivery $210
    King In stock for fast delivery $220
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  • NM Boxspring - Low Profile 4"
    BEST IN CLASS TOP RATED TRENDING
    NM Boxspring - Low Profile 4" NM Boxspring - Low Profile 4" brand icon
    • 4" Solid Wood Pedestal Foundation
    • 3/8" Quilted Border
    • Corner Guards
    • White Fabric
    • Works with all Twin XL Size Mattresses
    Single/Twin In stock for fast delivery $105
    Twin XL $110
    Double/Full In stock for fast delivery $115
    Queen In stock for fast delivery $125
    Compare at $299
    Queen Split In stock for fast delivery $210
    King $220
    Online availability icon In-Stock
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  • NM Boxspring - Standard 8"
    BEST IN CLASS TOP RATED TRENDING
    NM Boxspring - Standard 8" NM Boxspring - Standard 8" brand icon
    • 8" Solid Wood Pedestal Foundation
    • 3/8" Quilted Border
    • Corner Guards
    • White Fabric
    • Works with all Twin XL Size Mattresses
    Single/Twin In stock for fast delivery $105
    Twin XL In stock for fast delivery $110
    Double/Full In stock for fast delivery $115
    Queen In stock for fast delivery $125
    Compare at $299
    Queen Split $210
    King In stock for fast delivery $220
    Online availability icon In-Stock
    In-Store availability icon On Display:
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  • NM Boxspring - High Profile 7"
    BEST IN CLASS TOP RATED TRENDING
    National Mattress high-profile 7-inch boxspring foundation, cream fabric top deck with solid black sides NM Boxspring - High Profile 7" brand icon
    • 7" Slatted Wood Foundation
    • Quilted Border
    • Corner Guards
    • Dark Fabric
    • Works with most Mattresses
    Single/Twin In stock for fast delivery $115
    Twin XL In stock for fast delivery $125
    Double/Full In stock for fast delivery $129
    Queen $159
    Compare at $299
    Queen Split $210
    King In stock for fast delivery $250
    Online availability icon In-Stock
    In-Store availability icon On Display:
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  • NM Boxspring - Low Profile 5"
    LIMITED STOCK
    National Mattress low-profile 5-inch boxspring foundation, beige fabric top deck with dark charcoal sides NM Boxspring - Low Profile 5" brand icon
    • 5" Slatted Wood Foundation
    • Quilted Border
    • Corner Guards
    • Dark Fabric
    • Works with most Mattresses
    Single/Twin In stock for fast delivery $115
    Twin XL In stock for fast delivery $125
    Double/Full In stock for fast delivery $129
    Queen In stock for fast delivery $159
    Compare at $299
    Queen Split $210
    King $250
    Online availability icon In-Stock
    In-Store availability icon On Display:
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  • SPRINGWALL® Boxspring - High Profile 9"
    BEST IN CLASS TOP RATED TRENDING
    Springwall high-profile 9-inch boxspring foundation, white quilted top with black sides and corner guards SPRINGWALL® Boxspring - High Profile 9" brand icon
    • 9" Pedestal Foundation
    • Quilted Border
    • Corner Guards
    • Dark Fabric
    • Works with all Springwall Mattresses
    Single/Twin $123
    Twin XL $131
    Double/Full In stock for fast delivery $140
    Queen In stock for fast delivery $149
    Compare at $299
    King $262
    Queen Split $262
    Online availability icon In-Stock Only 4 left!
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  • SPRINGWALL® Boxspring - Low Profile 5"
    TOP RATED TRENDING LIMITED STOCK
    Springwall low-profile 5-inch boxspring foundation, white quilted top with black sides and corner guards SPRINGWALL® Boxspring - Low Profile 5" brand icon
    • 5" Pedestal Foundation
    • Quilted Border
    • Corner Guards
    • Dark Fabric
    • Works with all Springwall Mattresses
    Single/Twin In stock for fast delivery $123
    Twin XL $131
    Double/Full In stock for fast delivery $140
    Queen In stock for fast delivery $149
    Compare at $299
    Queen Split $262
    King $262
    Online availability icon In-Stock
    In-Store availability icon On Display:
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  • SEALY® Boxspring - High Profile 9"
    FLASH SALE TOP RATED LIMITED STOCK
    Sealy high-profile 9-inch boxspring foundation, grey fabric top with navy sides and metal corner guards SEALY® Boxspring - High Profile 9" brand icon
    • 9" Pedestal Foundation
    • Quilted Border
    • Corner Guards
    • Dark Fabric
    • Works with all Sealy Mattresses
    Single/Twin $150
    Queen $170
    Compare at $399
    Double/Full $170
    Twin XL In stock for fast delivery $179
    Queen Split $302
    King In stock for fast delivery $358
    Online availability icon In-Stock Only 8 left!
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  • SEALY® Boxspring - Low Profile 5"
    FLASH SALE LIMITED STOCK
    Sealy low-profile 5-inch boxspring foundation, grey fabric top with navy sides and metal corner guards SEALY® Boxspring - Low Profile 5" brand icon
    • 5" Low Profile Foundation
    • Quilted Border
    • Corner Guards
    • Dark Fabric
    • Works with all Sealy Mattresses
    Single/Twin In stock for fast delivery $150
    Queen $170
    Compare at $399
    Double/Full $170
    Twin XL In stock for fast delivery $179
    Queen Split $302
    King $358
    Online availability icon In-Stock Only 3 left!
    In-Store availability icon On Display:
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  • BEAUTYREST® Boxspring - High Profile 9"
    FLASH SALE TOP RATED LIMITED STOCK
    Beautyrest 9-inch high profile boxspring foundation, grey upholstered sides with white top BEAUTYREST® Boxspring - High Profile 9" brand icon
    • 9" Pedestal Foundation
    • Quilted Border
    • Corner Guards
    • Dark Fabric
    • Works with all Beautyrest Mattresses
    Single/Twin In stock for fast delivery $179
    Double/Full In stock for fast delivery $190
    Queen $200
    Compare at $499
    Twin XL In stock for fast delivery $202
    Queen Split $404
    King $404
    Online availability icon In-Stock Only 7 left!
    In-Store availability icon On Display:
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  • BEAUTYREST® Boxspring - Low Profile 5"
    FLASH SALE LIMITED STOCK
    Beautyrest low-profile 5-inch boxspring foundation, light grey fabric top with charcoal textured border BEAUTYREST® Boxspring - Low Profile 5" brand icon
    • 5" Low Profile Foundation
    • Quilted Border
    • Corner Guards
    • Dark Fabric
    • Works with all Beautyrest Mattresses
    Single/Twin In stock for fast delivery $179
    Double/Full In stock for fast delivery $190
    Queen $200
    Compare at $499
    Twin XL In stock for fast delivery $202
    Queen Split In stock for fast delivery $404
    King $404
    Online availability icon In-Stock Only 7 left!
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    Free delivery availability icon Free delivery as soon as Tomorrow, Jul 1
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Upgrade your sleep at National Mattress

Discover a mattress that transforms your sleep into a truly rejuvenating experience. We offer a wide variety of options to suit every sleep style and preference, ensuring a better night's sleep.

Why Choose Us?

  • Variety: From plush to firm, we have options for every body type and sleep style.
  • Quality: Trusted brands and top-notch materials for long-lasting comfort.
  • Sleep Trials & Warranties: Enjoy peace of mind with flexible trials and warranties.
  • Expert Advice: Get personalized recommendations from our sleep specialists.

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.
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