Coolvie 12-Inch Twin Hybrid Mattress – Individually Pocketed Springs & Memory Foam for Motion Isolation and Cool Sleep

About this item

• DURABILITY & SUPPORTIVE ：Our mattress is built to last! All foam layers are crafted with high-density foam for exceptional comfort and long-lasting durability. With a full foot of high-density foam, we guarantee no sagging and long-lasting comfort. Plus, multiple support layers offer increased firmness and targeted support where you need it most.
• 100 DAYS SLEEPING NIGHT TRIAL： Discover the perfect mattress with our new Coolvie 12 inch queen mattress in a box! Experience ultimate comfort with our 100 nights trial and enjoy peace of mind with a 10-year service support . Need assistance? Our Coolvie customer support team is here to help you every step of the way!
• PERFECT BALANCE BETWEEN COMFORT AND FIRMNESS： The Coolvie Mattress twin size is the perfect balance between medium firmness and contouring comfort. It caters to all types of sleepers, from children to teens to adults. Rest assured, it's safe, healthy, and affordable for a night of blissful slumber!
• 12INCH TWIN MATTRESS IN A BOX：Your Coolvie mattress is expertly compressed, rolled, and conveniently shipped in a box, making setup a breeze. It easily fits through narrow hallways and staircases, and it's compatible with all types of frames, including box spring, floor, slatted base, flat platform, or adjustable beds. Just a friendly reminder: Your mattress will fully expand within 24-72 hours of opening. The process may be faster in a warm room and slower in a cold environment. Enjoy your new mattress!
• Our mattress utilizes the newest individually wrapped coil technology for top-notch edge support and easy compatibility with adjustable bases. Each coil is pocketed and wrapped individually, preventing tangling and eliminating motion transfer. Rest assured, you won't be disturbed by your partner's movements while you sleep.