• Ergonomic Layered Comfort System：The queen mattress in a box features high-carbon Bonnell spring grids that dynamically distribute body weight, easing pressure points, plus comfort foam that cushions hips/shoulders for deep sleep all night.
• Stable Support Structure for Extended Use： The queen matress incorporates an hourglass interlocking steel band system reinforcing the coil core. Precision-engineered to boost structural integrity, resist bending/warping. It helps to minimize sagging and maintain shape for long-lasting durability.
• Dual Cooling for Night-Long Comfort： The mattress queen features an airflow-promoting knit cover and Bonnell spring structure that help promote air circulation and reduce heat. This design helps regulate sleep temperature, aiming to reduce stuffiness, allowing you to fall asleep faster.
• Certified Safe for Peace of Mind： The hybrid mattress queen cover is quilted with a breathable knitted fabric, offering a soft feel. The comfort foam is CertiPUR-US certified, cover meets OEKO-TEX STANDARD 100 compliant fabric.
• Boxed for Easy Setup, Fits Any Base： The bed mattress queen ships compressed in a box. Simply unbox, unroll, and watch it expand to full height within 72 hrs. Compatible with various bases: platform beds, slats, adjustable frames, box springs, or placed directly on a firm, flat floor.

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty