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King Latex Springwall® Compatible with Adjustable Bed Adjustable Bed Base Friendly All

King mattresses measure 76" × 80" — the widest standard size, giving each partner the same personal space as a twin. They're the top choice for couples who want maximum room, families who co-sleep, and larger master bedrooms. Compare every king option below by brand, feel, and price.
These mattresses include latex, usually in the comfort layers. Latex responds quickly and pushes back gently, so it relieves pressure without the slow sinking feel of memory foam, and it sleeps cooler than most foams. Latex layers appear in hybrids and foam beds alike. To find beds with a latex support core, use Mattress Core.
Springwall is a proudly Canadian-made brand known for chiropractic-minded support and durable, value-driven construction. Compare every option below by feel, size, and price.
Shop adjustable base friendly mattresses from Beautyrest, Serta, Sealy, Tempur-Pedic, Springwall, iComfort, and Stearns & Foster at National Mattress — 169+ models in memory foam, hybrid, latex, eurotop, and tight-top constructions from $59 to $6,640. Every mattress in this collection is manufacturer-verified to flex and articulate with an adjustable base without voiding the warranty. Available in Twin through King sizes with firmness levels from extra firm to plush, all built with CertiPUR-US® certified foams, including Canadian-made options. Free delivery is available, along with a 365-night sleep trial and 5–15 year warranty coverage.
King Latex Springwall® Compatible with Adjustable Bed Adjustable Bed Base Friendly All
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  • Springwall Luxury Chiropractic 16-inch ultra-plush pillow-top mattress, tan crown, grey sides, copper piping Springwall H2 Chiropractic Luxury Mattress Logo
    • 2400 7-Zoned Chiropractic® Pocket Coils
    • Luxurious Surface Fabric & Phase-Changing Properties
    • AIRWAYS™ Specialty Foam
    • HD Bio Comfort Foam + NgLatex®
    • Handcrafted and Individually Signed For Authenticity
    King $1,663
    Compare at $3,599
    In-Store availability icon On Display:
    Estimated delivery icon Order today to receive by Tue, Nov 17
  • Springwall H2 Black Chiropractic 16-inch ultra-plush hybrid mattress, angled channel-quilted black top Springwall H2 Chiropractic Luxury Mattress Logo
    • 4700 7-Zoned Chiropractic® Pocket Coils
    • 2X Graphite Ice Memory Foam
    • NgLatex® Natural Latex
    • AIRWAYS™ Specialty Foam
    • H2 Comfort Foam
    • CoreBalance™ Support System
    • Cold PE Technology Premium Fabric
    • Handcrafted and Individually Signed For Authenticity
    King $2,999
    Compare at $5,499
    In-Store availability icon On Display:
    Estimated delivery icon Order today to receive by Tue, Nov 17
  • Springwall H2 Black Chiropractic 16-inch ultra-plush pillow-top mattress, black quilted crown, grey piping Springwall H2 Chiropractic Luxury Mattress Logo
    • 4700 7-Zoned Chiropractic® Pocket Coils
    • 2X Graphite Ice Memory Foam
    • NgLatex® Natural Latex
    • AIRWAYS™ Specialty Foam
    • H2 Comfort Foam
    • CoreBalance™ Support System
    • Cold PE Technology Premium Fabric
    • Handcrafted and Individually Signed For Authenticity
    King In stock for fast delivery $2,509
    Compare at $5,099
    Online availability icon In-Stock Only 1 left!
    In-Store availability icon On Display:
    Free delivery availability icon Free delivery to M5H 2N1 as soon as Tomorrow, Nov 8
    Pickup available icon Only Pickup available to
    M5H 2N1

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