Patented Marvelous Middle® technology delivers 25% more support in the middle of the mattress, where you need it most.

• Individually wrapped, zoned, tempered coils that equalizes pressure distribution across the entire body
• Resilient, durable center support
• Extra lumbar support in the center third
• Protects against sagging for a superior mattress life

Outlast® technology offsets and balances temperature fluctuations throughout the night, regulating the micro-climate of the bed for optimal REM sleep. Think of it like ice in your drink. As ice changes from solid to liquid, it absorbs heat and cools your drink. Outlast® phase change materials work in the same way, but are microencapsulated to be permanently enclosed and protected in a polymer shell.

• NASA developed technology
• "Not too hot, not to cold" micro-climate
• Regulates and auto-corrects temperature

Ventilated, flexible and resilient border that allows air to circulate throughout the night, keeping your mattress temperature-neutral.

• Delivers ventilated support
• Regulates temperature fluctuations
• Keeps bedding fresh and reduces allergens

Exceptionally firm foam that resists sagging and surrounds the perimeter of your mattress for edge-to-edge support.

• Edge-to-edge sleep comfort
• Extends the life of the mattress
• Provides a stable base for the entire mattress

Delivers durable, reinforced cushioning support across the entire sleep surface.

• Provides superior pressure-point relief
• Extends the comfort life of the mattress
• Delivers consistent, long-lasting support

Delivers durable, reinforced cushioning support across the entire sleep surface.

• Provides superior pressure-point relief
• Extends the comfort life of the mattress
• Delivers consistent, long-lasting support

Gel-infused memory foam that delivers the conforming support of memory foam – but with gel that dissipates heat instead of storing it.

• Reduces partner motion disturbance
• Reacts to and moderates temperature variances
• Buffers sensitive pressure points and helps improve circulation