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Grand Teton Extra Firm Mattress

City Mattress
Grand teton extra firm mattress


City Mattress
Grand teton extra firm mattress


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$859.99 $979.95 Save 12%


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Why You’ll Love It

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Mattress Type
  • adjustable friendly

    Upgrade to better sleep— elevate your support and discover the perfect mattress with adjustable bed base compatibility.

  • innerspring mattress

    It's a classic for a reason— durable support and responsive springs combine for your best, undisturbed rest.

  • firm

    Keep your spine properly aligned and relieve lower back pain without forgoing comfort.


Wake rejuvenated when you spend the night atop our extra firm mattress with pressure-relieving properties. This classic innerspring mattress engineered for exceptional support keeps your body aligned with individually wrapped coils, providing an independent sleep surface for optimal rest. With relaxation and durability in mind, each layer is of premium quality for a lasting flat, firm feel. Finished with a roll-resistant foam-encased perimeter— you’re sure to sleep deeply and securely in comforting support. 


  • Made in the USA
  • Firm Support with an Extra Firm Comfort
  • Fire-retardant fibers at the quilt
  • Comfort Layers: Two 1” layers of firm foam and ½” of Visco elastic memory foam 
  • Support System: 800 8” wrapped coil, foam encased with rails 
  • Base: 1 ½” densified fiber
  • Border: High loft quilted  
  • Adjustable friendly innerspring mattress 
  • Premium hardwood foundation
  • From the City Mattress Parks Collection
  • Twin Size Dimensions: 39" W x 75" D x 13” H
  • Twin XL Size Dimensions: 39" W x 80" D x 13” H
  • Full Size Dimensions: 54" W x 75" D x 13” H
  • Full XL Size Dimensions: 54" W x 80" D x 13” H
  • Queen Size Dimensions: 60" W x 80" D x 13” H
  • King Size Dimensions: 76" W x 80" D x 13” H
  • Cali King Size Dimensions: 72" W x 84" D x 13” H
  • Adequately protect your sleep surface with the pure cotton comfort and waterproof reinforcement of City Mattress’s Supreme 3 Mattress Protector
  • Warranty: 10 years full

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        Perfect timing...couldn't be more happy with the delivery of my daughters new bed. Jay Weingart

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