FaayFian 14" King Size Mattress，Gel Memory Foam Mattress, King Hybrid Mettress in a Box for Cooling Sleeping & Pressure Relief, Medium Firm, CertiPUR-US

Featuring advanced multi-layer foam technology with a microporous structure, this mattress offers medium firmness that strikes the ideal balance between plush comfort and firm support, catering to various sleeping positions. Multiple layers designed to adapt to your body's contours create a personalized environment for relaxation and rejuvenation. Whether it’s hot summer nights or warm winter days, this mattress adjusts to provide optimal support and comfort. Crafted from high-quality materials, this mattress promotes airflow and includes cooling gel-infused layers to keep you cool and comfortable. Its breathability also acts as a natural defense against bacterial growth, ensuring a clean and safe sleeping environment. Certified by CertiPUR-US, this mattress is built to last, offering flexibility and reliability. It ensures long-lasting performance and peace of mind for years to come. Delivered in a compact box, this mattress is easy to set up and fits seamlessly onto any king bed frame. It fully expands within 48 hours, making it an excellent choice for those seeking convenience without compromising on quality.