Our 7 inch heavy duty, Semi-Flex
Queen Mattress Box is comprised of a unique grid assembly providing a firmer, more durable surface.
The Semi-Flex Mattress Box is designed with the best components to support all types of mattresses:
This unit will provide even support and durability to your
Queen mattresses for a comfortable night's sleep.
Additional box springs sizes include:
Twin, Full, 9 inch Queen, King and Cal King.
We also carry a selection of queen low profile box springs and queen bunkie boards for you to choose from.
Mattress Liquidation is located in Rancho Cucamonga, just outside the greater San Bernardino, Los Angeles, and Riverside area.
*Due to inventory fluctuation, availability and prices are subject to change at anytime.*