Brookstone 10" Lumbar Relief Hybrid Mattress, King, Medium Firm, Zoned Lumbar Support, Breathable Cooling Cover, Fiberglass Free, Mattress in a Box

The Brookstone 10" Lumbar Relief Hybrid Mattress is engineered for people who sleep hot, wake stiff, or both. A breathable zoned cover and a purpose-built lumbar support zone work together so you stop guessing and start sleeping better. Individually wrapped pocket coils reduce motion transfer and add airflow, while fortified edge support keeps the full surface usable. Non-toxic and made with CertiPUR-US certified materials, with no fiberglass or formaldehyde, and backed by a worry-free 10-year limited warranty. Ships compressed in a box, no setup required, just unbox, unroll, and allow 24 to 48 hours for full expansion.

• Breathable Zoned Cover: A breathable zoned cover paired with lumbar support foam promotes airflow away from your body so you sleep more comfortably all night.
• Zoned Lumbar Support: A purpose-built lumbar zone in the center third supports your back and hips where you need it most and helps promote proper spinal alignment.
• True Hybrid Construction: Individually wrapped pocket coils deliver responsive support, reduce motion transfer, and increase airflow for cooler, steadier sleep.
• Fortified Edge Support: Reinforced edges give you the full sleep surface with no roll-off, plus long-term shape retention.
• Non-Toxic, Fiberglass and Formaldehyde Free: Made with CertiPUR-US certified materials, with no fiberglass, formaldehyde, ozone depleters, heavy metals, or certain flame retardants.
• 6-Layer Support System: Breathable zoned cover, zoned lumbar support, memory foam, ventilated foam, responsive pocket coils with edge support, and a stable, durable base.
• Mattress in a Box: Ships compressed for easy delivery. Unbox, unroll, and allow 24 to 48 hours for full expansion. No setup required.