Product Details: • SmartClimate Dual Cover System- Next-generation technology featuring a zip-off, cool-to-touch outer layer and super-stretch inner layer for convenience and comfort • Tempur-APR Comfort Layer- Tempur-Pedic’s most pressure-relieving material ever - made for deeper, more rejuvenating sleep • Original Tempur Support Layer- Advanced adaptability for truly personalized comfort and support • Hybrid Technology- 1000+ premium coils designed in-house to work with our material • 12” Profile Tempur-Pedic’s ProAdapt line has legendary comfort and support in multiple different softness levels even superior to the Adapt line.