Our California King size natural latex mattress is our largest model currently available for purchase. It clocks in at a whopping 72 inches (183cm) wide and 84 inches (213cm) long. This mattress is a tall person's dream - every inch of you will fit comfortably on top without any risk of your feet falling off the edge of the bed during the night! Plus, the California King is the perfect size for sharing, easily fitting two people with no need for shoving or squirming around. Our California King mattresses are made from organic, sustainable natural latex and feature unparalleled durability, easily lasting for years and years without needing replacement.