12-Inch King Size Hybrid Mattress in a Box – Gel Memory Foam & Individually Wrapped Pocket Coils, Medium Firm for Back Support, Cooling & Breathable, Made in USA, CertiPUR-US & OEKO-TEX Certified

【BALANCED COMFORT & ERGONOMIC SUPPORT】12-inch king size hybrid mattress with a 5-layer structure delivers medium-firm support ideal for all sleep positions. Promotes proper spinal alignment, reduces pressure points, and enhances overall sleep quality. 【MOTION ISOLATION FOR PEACEFUL SLEEP】Individually wrapped pocket coils combined with gel memory foam effectively absorb motion and reduce noise. Sleep undisturbed even when your partner moves during the night. 【COOLING GEL MEMORY FOAM】Infused with breathable gel memory foam that dissipates heat and improves airflow. Stay cool and comfortable throughout the night without overheating. 【SAFE & CERTIFIED MATERIALS】Made with high-quality, hypoallergenic materials resistant to dust and allergens. Certified by CertiPUR-US and OEKO-TEX for a safe and healthy sleep environment. 【MATTRESS IN A BOX – EASY SETUP】Compressed and rolled for convenient delivery. Simply unbox and allow 24–48 hours to fully expand. Made in USA with durable construction for long-lasting performance.