Yilicy King Mattress 12 inch Memory Foam and Spring Hybrid Mattress in a Box Pressure Relief, Breathable

Scientific Support System: This hybrid mattress combines individual pocket coils and cooling gel memory foam, allowing the body to fully contact the mattress surface, evenly distributing weight to relieve pressure. Provides both support and comfort. Motion Isolation: Built with hundreds of high-quality individual pocketed coils and multiple layers of slow-rebound foam, this hybrid mattress effectively absorbs noise and vibration.provide a peaceful sleep without interference from partners or pets Breathable Mattress: The hybrid design includes skin-friendly, breathable fabric and memory foam with micro-ventilation holes to regulate body temperature and absorb moisture. Individually pocketed coils enhance airflow and dissipate sweat, ensuring a refreshing, cool night’s sleep. CertiPUR-US Certified: Made from premium 3D knitted fabric, this hybrid mattress is skin-friendly and highly breathable. The multi-layer, high-density memory foam is CertiPUR-US certified, ensuring it is free from harmful substances. Enjoy a high-quality, safe sleep experience, making it a thoughtful gift option for family and friends during the holidays. Professional Packaging: Professionally machine-compressed and boxed, our hybrid mattress is easy to handle and ship directly to your bedroom. Setup is simple: open the vacuum-sealed bag and allow 48-72 hours for the mattress to fully expand (initial expansion may happen quickly; please keep a safe distance).