All of the following raw materials are Made in the USA •Quilt (2) •2″ Serene Foam •8″ 789 Quantum Coil Spring Unit •1″ High Density Base Foam Features: •Made in the USA •One Sided Hybrid Construction •Fits in a UPS-able box • Mattress Profile: 11.5″ •Luxury breathable cotton panel. •Leggett & Platt Quantum Coil Technology •Serene: New foam that takes the best qualities of memory foam (pressure point reduction) and eliminates the negatives (sleeps cooler and doesn’t have a strong chemical odor compared to traditional memory foam , 10 Year Warranty