For years I nicknamed this set “The Rock “and it was not named for Michael Bay and Nicholas Cage’s Hollywood hit film. We take Leggett & Platt’s Lura Flex open end offset coil and reinforce it with extra side supports and Very Firm cushioning. This is a very very firm bed for those who want to sleep on an almost flat surface. This is a two sided turnable mattress . If you want maximum firmness in an innerspring mattress with maximum durability this is it.
Mattress is 10 3/4″ in thickness, Foundation is available in 2″, 4″, 7″, or – for extra cost – a 10” version