Featuring 1in Talalay Latex, which is a rubber-based product providing extreme comfort and pressure relief, this material is much more durable than polyurethane foams. The "Wyndsor Hall" also includes an Advanced Comfort Quilt, a patented product to help increase circulation for less tossing and turning. Additionally, the Anti-Microbial Fiber reduces allergens and prevents dust mites, while 800 Foam Encased Counterbalance Innerspring offers ultimate durability, support to keep your spine properly aligned.