King Mattress 12 Inch, Medium Firm Memory Foam Mattress in a Box

• Optimal Freshness & Support - This king mattress uses breathable fabric and dual-layer foam. It enhances airflow while controlling moisture and odors. Enjoy a consistently fresh sleep surface all night long.
• Targeted Comfort & Edge Support - The 12 inch king mattress offers excellent pressure relief by contouring to your body. Reinforced edges deliver firm edge support across all sleeping positions. This design ensures proper spinal alignment and comfort.
• Great Value for Any Room - Premium comfort at an affordable price point. Ideal for guest rooms and dormitory use. This king size mattress features a durable, long-lasting cover construction.
• Simple Home Setup Process - Your king mattress in a box arrives compressed for easy handling. Simply unroll and allow up to 72 hours for full expansion. The setup requires minimal effort and time.
• Certified Safe & Reliable - This king foam mattress is CertiPUR-US certified for safety. Backed by a 100-night risk-free trial period. Includes responsive customer support for your peace of mind.

Product specifications