The 3-inch white gel memory foam california king mattress topper elevates your sleeping experience. Designed for a california king bed, this medium comfort level topper offers luxurious support while ensuring a restful night's sleep. Crafted from gel memory foam, it adapts to your body shape, providing ultimate comfort. The breathable construction promotes airflow, while moisture-wicking properties keep you dry throughout the night. With a removable cover that is machine washable, maintenance is simple and convenient. This mattress topper features water-resistant capabilities, adding an extra layer of protection to your investment. It comes equipped with straps to securely attach it to your mattress, ensuring it stays in place during use. Transform your sleep sanctuary with this essential addition. 83.80-inch h x 72.00-inch w x 3.00-inch d.