Luxury Mattresses Great Value Mattresses Split Queen Box Springs NM® Mattresses and Accessories

Luxury is the top of our lineup — the finest mattresses we carry, built with the most advanced comfort technology and the premium materials money can buy. This is where you'll find Tempur-Pedic's signature TEMPUR® memory foam (Tempur-LuxeAlign and ProAlign), Serta's iComfort PRO all-latex and europillowtop beds, and Stearns & Foster's hand-finished Lux Estate, alongside other premium flagships from Beautyrest and Sealy. Expect deeper pressure relief, superior motion isolation and exceptional durability, in plush, medium and firm. Luxury mattresses range from about $819 to $6,999, and every one includes a 365-night sleep trial, price-match guarantee and free delivery across Canada. • What "luxury" means: our finest, flagship mattresses — the most advanced comfort tech and premium materials • Featured flagships: Tempur-Pedic (LuxeAlign & ProAlign), Serta iComfort PRO, Stearns & Foster Lux Estate • Premium builds: TEMPUR® memory foam, all-latex, thick europillowtop and hybrid • What you get: deeper pressure relief, superior motion isolation and exceptional durability • Price range: about $819 to $6,999 • On a budget? See our great-value or premium mattresses • Every order: 365-night sleep trial, price-match guarantee & free Canada-wide delivery
Great Value is where comfort meets affordability — our most budget-friendly mattresses, starting around $109. These are quality beds, not corner-cut compromises: supportive high-density foam, pocket-coil euro-tops and tight-tops, many made right here in Canada by our own NM and Springwall lines, alongside entry-price models from Sealy, Serta and Beautyrest. Whether you're furnishing a guest room, a kids' room, a rental or a first apartment — or you just don't see the point in overpaying — you'll find a comfortable, well-built mattress here for less. Every one includes a 365-night sleep trial, price-match guarantee and free delivery across Canada. • What "great value" means: our most affordable mattresses — quality builds at low prices, from $109 • Builds: high-density foam, pocket-coil euro-top and tight-top • Mostly Canadian-made value brands (NM, Springwall) plus entry models from Sealy, Serta & Beautyrest • Best for: guest rooms, kids' rooms, rentals, first apartments, or anyone who wants comfort without overpaying • Same guarantees as every mattress: 365-night sleep trial, price-match & free Canada-wide delivery • Stepping up? See our premium and luxury mattresses
A split queen box spring is a standard queen foundation built in two halves (each about 30″ × 80″) instead of one solid piece — so it slides up narrow staircases, around tight corners, and into condos and lofts where a one-piece queen box spring simply won't fit. Together the two halves support a standard queen mattress (60″ × 80″) exactly like a regular box spring. Shop split queen box springs and foundations matched to Sealy, Serta, Beautyrest, Simmons, Stearns & Foster and more — free delivery across Canada. • What it is: a queen box spring that splits into two ~30″ × 80″ halves • Why: fits up tight stairwells and into condos/lofts a one-piece can't • Supports a standard queen mattress (60″ × 80″) — same support as a solid box spring • Split box springs and foundations (plus compatible bed frames) • Brands: Sealy, Serta, Beautyrest, Simmons, Stearns & Foster, Springwall, Galaxy & NM • From $162 — free Canada-wide delivery

NM Mattresses is our in-house brand offering high-quality, budget-friendly beds tailored for Canadian sleepers. Each NM mattress is made in Canada with durable components, delivering excellent value without compromising on comfort or support.Shop 200+ mattresses from Serta, Beautyrest, Sealy, Tempur-Pedic, Springwall, and Stearns & Foster at National Mattress — available in Single/Twin through King sizes from $99 to $6,640. Choose from innerspring, euro-top, memory foam, hybrid, and latex constructions in four firmness levels from extra firm to plush. Every mattress is manufactured in Canadian factories using CertiPUR-US® certified foams and ships free across Canada with a 365-night sleep trial, price match guarantee, and manufacturer warranty coverage up to 25 years.

Luxury Mattresses Great Value Mattresses Split Queen Box Springs NM
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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
    Queen Split $210
    Compare at $399
    Online availability icon Backorder Available
    In-Store availability icon On Display:
    Estimated delivery icon Estimated free delivery to M5H 2N1 on Tue, Sep 1
  • NM Boxspring - Low Profile 5"
    TRENDING 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
    Queen Split $210
    Compare at $399
    Online availability icon Backorder Available
    In-Store availability icon On Display:
    Estimated delivery icon Estimated free delivery to M5H 2N1 on Tue, Sep 1
  • NM 7.0 Elite Lifestyle Adjustable Base - 1 NM 7.0 Elite Lifestyle Adjustable Base brand icon
    • Head & Foot Articulation
    • Wireless 17-Button Remote
    • App Control (Apple & Android)
    • 4 Programmable Memory Positions
    • Zero-Gravity, Anti-Snore, TV & Lounge Presets
    • Head & Foot Massage with Timer
    • Dual USB Hubs (Type A & C)
    • LED Under-Bed Lighting
    • Child-Lock
    • Zero-Clearance Easy-Fit Frame
    • Battery Emergency Lowering
    • 850 lb Capacity
    Queen Split $980
    Compare at $2,099
    Online availability icon Backorder Available
    In-Store availability icon On Display:
    Estimated delivery icon Estimated free delivery to M5H 2N1 on Tue, Sep 1
  • 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
    Queen Split In stock for fast delivery $210
    Compare at $399
    Online availability icon In-Stock
    In-Store availability icon On Display:
    Free delivery availability icon Free delivery to M5H 2N1 as soon as Tomorrow, Aug 18
    Pickup available icon Only Pickup available to
    M5H 2N1
  • 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
    Queen Split $210
    Compare at $299
    Online availability icon Backorder Available
    In-Store availability icon On Display:
    Estimated delivery icon Estimated free delivery to M5H 2N1 on Tue, Sep 1
  • 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
    Queen Split In stock for fast delivery $210
    Compare at $399
    Online availability icon In-Stock
    In-Store availability icon On Display:
    Free delivery availability icon Free delivery to M5H 2N1 as soon as Tomorrow, Aug 18
    Pickup available icon Only Pickup available to
    M5H 2N1

6 Items

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