Experience ultimate comfort with the HEKURA CP-601 V.3.0 Oxyon Comfort Mattress (Height 7"). This mattress features a high-density permanent negative ion space memory foam layer, providing effective pressure relief and enhancing negative ion effects for a restful sleep. It is antimicrobial, dust mite-resistant, mold-resistant, and flame-retardant, with COOLMAX breathable moisture-wicking properties. Endorsed by the Spinal Medical Association of China, Hong Kong, and Macau, and ISO9001 certified, it meets UK fire safety standards. Enjoy a 15-year warranty, 180-day trial period(Applicable to Hong Kong only), and exclusive availability. Sizes may vary slightly, non-returnable, with delivery service provided. Elevate your sleep quality with the HEKURA CP-601 V.3.0 for the best sleep experience. Inquire now for delivery arrangements!