About this item

• SUPPORT WHERE YOU NEED IT MOST (ZONE SUPPORT): Enhanced coils and extra lumbar foam work together to prevent sinking in the hip and lower back areas. The twin size spring hybrid mattress promotes better spinal alignment and provides added pressure relief, helping you experience reduced back pain every night.
• CertiPUR-US WORRY-FREE WARRANTY: All memory foam is CertiPUR-US certified and tested. The KOULABRz twin mattress in a box comes with a 10-year warranty. We recommend allowing your new mattress to fully expand within 72 hours. Keep a safe distance when unboxing, as the queen mattress may expand rapidly and pose a risk. For any assistance or issues, please contact our customer support team.
• SLEEP YOUR WAY. SIDE, BACK, OR STOMACH：KOULABRZ 10 inch twin size hybrid mattress adjusts to you. The soft, pressure-relief plush top(low-resistance foam and gel memory foam) layer cradles every contour. The dynamic wrapped pocket coils improve spinal alignment
• STAY REFRESHED, SLEEP SWEETLY: The 10-inch twin mattress offers a cozy, breathable, and organic design. It efficiently draws moisture and sweat away from the surface, ensuring your body remains relaxed and dry during the night. The queen mattress features an independent pocket spring system that improves airflow, preventing heat buildup for a pleasant and cool slumber.
• MOTION ISOLATION, SLEEP UNDISTURBED：Responsive coils enhance support and isolate movement—perfect for couples and pet lovers. With reinforced edges, you can enjoy every inch of your mattress without the fear of rolling off.