5” double rail center support utilized for all sizes
Feel the support of a truly traditional coil mattress which contours to your body for a comforting feel
It is ventilated to increase air flow and regulate sleeping temperature
and allergen resistance
Get back to restful nights and refreshed mornings with this firm California king mattress
ADJUSTABLE BASE METAL LEGS (FOR USE WITH E410, M510, E200 AND S700) Size:3" black metal leg (set of 4) 5” double rail center supportAdjust the height of a Structures adjustable bed base with interchangeable black metal legs. These 3", 5, 6, 7, and 10 riser legs screw into the bottom of the bed base. The 3" risers can be added to create an 8, 9, and 13 leg height. For use with Models E40, M50, E410, M510, E200, and S700 Available in a set of 4 or 6. Set of 6 legs for use with one piece King adjustable bed bases.