10 Year Warranty

The predecessor to the Spine Support Candlewood Firm was one of Michigan Discount Mattress's best-selling mattresses. For 2019, King Koil has kept the same value and specs but they've updated the design of this budget-conscious luxury mattress. 

Firm but not completely stiff, the Candlewood has a support system that consists of a foam encased 630 Superlastic Continuous Coil Unit - a spring that's built to last and to contour with the curves of your body. Top quality foam layers (including an orthopedic layer) cushion your body into the springs. Multiple insulator pads ensure that the bed continues to provide great comfort for many, many years! 

King Koil has long been one of the country's largest and most dependable mattress manufacturers. They've opened their market up and have brought forth very high quality models at lower costs than the slightly better-known bed makers. You - the consumer - get to take advantage of KK's overall growth and diversification and, enjoy such high-value products as the Spine Support mattress line. 

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Candlewood Firm - Low Priced Luxury

SALE reg.
Twin $442 $625
Twin XL $508 $725
Full $564 $800
Queen $602 $850
King $884 $1,275
Cal King $974 $1,325
Other sizes

free shipping

Mattress Scale
semi firm mattress
Approx. Height of Set: 19" (Matt 10.0" Base 9")

This Mattress Features:

CertiPUR-US certified foams are:


✓ Made without ozone depleters
✓ Made without PBDEs, TDCPP or TCEP (”Tris”) flame retardants
✓ Made without mercury, lead, and other heavy metals
✓ Made without formaldehyde
✓ Low VOC (Volatile Organic Compound) emissions for indoor air quality (less than 0.5 parts per million)
✓ Made without phthalates regulated by the Consumer Product Safety Commission


Safeguard FR Fiber
1" Firm Poly Foam

Mattress(Top Side)
1" Firm Orthopedic Foam
(2) Spine Support Insulators
1" Firm Support Foam

Foam Encasement 
630 SuperLastic Continuous Coil Spring Unit
Air Flow Insulator

optional Nordic Wood Foundation

10 Total Years (10 full)

Candlewood Firm - Low Priced Luxury

King Koil's "Spine Support" line is proof that quality components and long-lasting comfort do not have to be synonymous with high cost. 

The Candlewood Firm is a sturdy-feeling, simply designed mattress that is manufactured in the United States. The spring unit that it possesses - Superlastic Continuous - is possibly the strongest coil in the industry. It's a firm mattress model but not one that is without just a bit of give. 

Orthopedic and standard Poly foams top the aforementioned springs and the outer perimeter is foam encased - cutting down on bounciness and motion transfer. An air flow insulator keeps the bed from getting overly hot. 

You really couldn't find a better value than these Spine Support models. I highly recommend this bed to anyone seeking a good night's sleep that doesn't break the bank. 


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  • Shipping or delivery of this item to most areas within the 48 contiguous states only. We cannot offer delivery of this item to Alaska, Hawaii, US Territories or APO/FPO addresses without added charges. Please call customer service for rates and availability.
  • Nationwide and "free" rates are valid to most cities in the continental US. Destination must be accessible by large truck. Some locations may have a small surcharge.
  • For complete details, read our Shipping and Return policies.
  • Please call customer service for returns.

For local delivery rates and polices, check the Delivery Page



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