If King Koil website don't have better don't take the risk to buy oh..

Anyway, just share share here..
I'm using all king koil mattress. Started with recommendation from my chiro for Posturex from king koil. But after 2 years the buttock area feels lumpy, and i can hear the spring sound when turning on the bed..I even sent the bed back to the factory and complain. Actually when they sent it back, it kinda still feels the same. So I throw already.

Then i changed to maharaja, and also jutawan. They feel really hard at 1st but after 3 months soften down a bit. But i still prefer a bit softer foam..kinda hard la, but not much back ache anymore....

Really wanted to change to other brands like silent night but since sleep king koil no back ache so very afraid to change mattress of other brand..not cheappp

weikee, coz the ppl that use dunlopillo maybe the rich uncles who don't surf LYN.. hahah!!

Lowlowc, personally been using king koil maharaja and jutawan queen. It's comfy. Maharaja is pocket spring, jutawan is chiro tech coil or something, can't remember. Butt doesn't sack. I also hv same problem like u one With previous mattress but these two not sack so far.

However, it's a bit 'hard' to sleep on at first. U need 3 months to soften it a bit. After that its really good. Don't get too soft one, when soften sure ur butt place will sack..hehe