Split Head Cal King modular mattress with interchangeable firmness on each side, an improved Ver-Tex cooling cover, and enhanced airflow for breathable, personalized comfort.
Modular performance mattress with interchangeable sides so each sleeper chooses their own firmness. Ver-Tex cooling cover and airflow layers enhance breathability and cooling.
Coil suspension units update one side of your M3 mattress to a firm feel (Twin XL). Adjust support as preferences change without replacing the entire mattress.
Coil suspension units update one side of your M3 mattress to a medium firm feel (Twin XL). Adjust support as preferences change without replacing the entire mattress.
Coil suspension units update one side of your M3 mattress to a medium soft feel (Twin XL). Adjust support as preferences change without replacing the entire mattress.
Coil suspension units update one side of your M3 mattress to a soft feel (Twin XL). Adjust support as preferences change without replacing the entire mattress.
Coil suspension units update one side of your M3 mattress to a firm feel (Queen). Adjust support as preferences change without replacing the entire mattress.
Coil suspension units update one side of your M3 mattress to a medium firm feel (Queen). Adjust support as preferences change without replacing the entire mattress.
Cal King modular coil suspension unit lets you update the firmness on one side of the M3 mattress. Refresh feel without replacing the whole mattress; Firm.