Cal King Mattress Box
Height: 7 inch
Box Spring Support Level:
Our 7 inch heavy duty Semi-Flex Cal King mattress box is comprised of a unique grid assembly providing a firmer, more durable surface.
The Cal King Semi-Flex mattress box is designed with the best components to support all types of mattresses: inner spring coil mattresses, all foam mattresses (including memory foam and latex), and all air mattresses.
This Cal King mattress box unit will provide even support and durability to your Cal King mattresses for a comfortable night's sleep.
Additional Mattress Box / Box Spring Sizes
Additional mattress box springs sizes include: Twin, Full, Queen, King and 9 inch Cal King.
*Due to inventory fluctuation, prices subject to change at anytime.* |
