6V-Sermmoo 12 inch Gel Memory Foam Mattress, California King Size Mattress in a Box, Medium

Enjoy a 12-inch California King Size gel memory foam mattress that provides a medium firm comfort level, offering excellent support and pressure relief. This hybrid mattress combines the contouring benefits of memory foam with the responsive support of steel springs, creating a sleep experience that's the best of both worlds. The breathable construction of this mattress helps to regulate temperature, ensuring a comfortable and restful night's sleep. The CertiPUR-US certified foam used in this mattress is durable, high-quality, and free from harmful chemicals. Rest easy with the 10-year warranty, If your mattress is defective or damaged during delivery, please contact us promptly and we will address any concerns to your satisfaction. Please note that there is no trial period for mattresses and opened mattresses cannot be returned. This 12 inch California King Size Mattress arrives compressed in a box for easy shipping and setup, simply unbox, unwrap, and allow up to 48-72 hours for full decompression.