Product details:

BeautyrestC-Class Top Mattress – Helps You Get a Sound Sleep Let peaceful sleep take over as you settle down on the Beautyrest C-Class firm comfort foam mattress. This adjustable base compatible bed accessory comes with innerspring construction, cooling technology, tight top and motion isolation. This plush mattress offers a better support system and improved conformability. Size: california king. Color: black.California Split Mattress Black King
Innerspring/Foam | Beautyrest C-Class Firm
California Split Mattress Innerspring/Foam Black King