Experience unparalleled comfort and support with the Green Tea Gel-Infused Memory Foam 12" California King Hybrid Mattress. This white mattress is crafted from 100% polyester, ensuring a soft and durable surface for restful sleep. The hybrid design combines green tea gel-infused memory foam, plush foam, pocket coils, and a charcoal-infused base foam for a firm comfort level that adapts to your body.