About this item

• Health and Safety Certification: The Rolanstar 12 inch king mattress contains CertiPUR-US certified gel memory foam, guaranteeing the absence of fiberglass and harmful substances. It offers a secure and wholesome sleeping space for your loved ones.
• Removable & Washable Cover with Zipper: Equipped with a convenient zipper, the bed mattress cover can be easily removed for hassle-free cleaning, whether by hand or machine wash. Perfect for maintaining a fresh and hygienic sleeping environment
• Long-Lasting Comfort with Medium Firm Mattress: Designed with a dual-layer foam construction, the king mattress balances cushioning and support. It contours to your body while aligning your spine, relieving pressure points, and resisting body impressions for enduring comfort
• Robust Support and Quick Rebound: Crafted with a combination of memory foam and support foam, this king size mattress offers instant responsiveness and adaptive support. It quickly regains its shape with every movement, minimizing motion transfer and enhancing sleep quality. Regardless of your sleeping position, the mattress for twin size ensures a rapid rebound and close contouring for uninterrupted, deep sleep all night long
• King Mattress in a Box: Enjoy the convenience of a twin size mattress rolled and compressed in a compact box for easy delivery and setup. Allow 24 to 72 hours for the memory foam to fully expand. Warmer rooms speed up the process, while cooler temperatures may take longer. Watch it unfold and rise like magic