Kelby Firm


The King Koil iBed Kelby firm mattress is an unique design which will elevate your sleeping experience.  With premium cooling features and sleep performance foams, you will experience a responsive and conforming sleep like no other.

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  1. Nitrogren Cooling Surface
  2. HypurAir Gel
  3. iFusion Technology (gel memory foam)
  4. Perfect Form Core

Product Specifications

Mattress Height: 10"

Twin: 39" X 75"

Twin XL: 39" X 80"

Full: 54" X 75"

Queen: 60" X 80"

King: 75" X 80"

California King: 72" X 84"

Nitrogen Cooling Surface

HypurAir Gel

iFusion Gel Memory Foam

Perfect Form Core

10 years