14-Inch King Size Hybrid Mattress in a Box with Gel Memory Foam and Lumbar Support - 100-Night Trial, Firm & Pressure Relief

About this item

• Get the best sleep possible on the KOULABRZ 14 inch King Size Hybrid Mattress, which conforms to your body in any position. Featuring a plush top layer made of low-resistance foam and gel memory foam, this mattress provides pressure relief and molds to your shape. With dynamic wrapped pocket coils that enhance spinal alignment, you can rest comfortably whether you sleep on your side, back, or stomach.
• 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.
• 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, promote better spinal alignment, and provide added pressure relief. Experience reduced back pain every night.
• CertiPUR-US WORRY-FREE WARRANTY：All memory foam is CertiPUR-US certified and tested, and we offer a 10-year warranty. We recommend allowing your new mattress to fully expand within 72 hours. Keep a safe distance when unboxing, as the king mattress may expand rapidly and pose a risk. For any assistance or issues, please contact our customer support team.
• STAY COOL, SLEEP NATURALLY：The 14 inch King mattress is comfortable, breathable, and natural. It effectively wicks away steam and sweat from the contact surface, keeping your body comfortable and dry throughout the night. The king mattresses independent pocket spring system enhances air circulation, preventing trapped heat for a cool and comfortable sleep.