With a 12.5" profile height, the TEMPUR-Flex Elite has the thickest comfort layer. It has a medium-soft feel.
The 14" Serta iComfort BlueMax 3000 Elite Plush is the softest iComfort mattress. It features layers of EverCool® Supreme Memory Foam & Fuze Gel Memory foam that provide a plush, yet supportive feel.
At 11.5" with a very firm feel - TEMPUR-Contour™ Supreme features Tempur-Pedic’s original soft-where-you-want-it, firm-where-you-need-it™ comfort and support. Cool-to-the-touch / moisture-wicking.