King Size 12 Inch Hybrid Mattress, Medium Firm Pocket Spring Mattress in a Box, Breathable Pressure Relief

King Size 12 Inch Hybrid Mattress, Medium Firm Pocket Spring Mattress in a Box, Breathable Pressure Relief — mattresses in every size and firmness — memory foam, hybrid, and innerspring.

Key Features

• · Convenient Bed-in-a-Box Shipping & Quick Setup: Compressed, rolled, and shipped in a compact box, this mattress easily navigates narrow hallways and staircases. Simply unbox, unroll, and watch it expand to its full shape within hours-perfect for hassle-free, single-person setup.
• · Individually Pocketed Springs for Undisturbed Sleep: Built with hundreds of independently encased coils that work in isolation, the system effectively absorbs motion transfer, so you won't be disturbed when your partner tosses and turns. The medium-firm feel provides a balanced support suitable for back, side, and stomach sleepers.
• · Breathable Comfort & Cooling Airflow: Designed with a breathable knitted fabric cover and ventilated comfort foam layers, the mattress promotes constant air circulation to dissipate body heat and moisture. You'll enjoy a cooler, drier sleep surface all night long.
• · Ergonomic Pressure Relief & Spinal Alignment: Premium responsive foams conform gently to your body curves, relieving pressure points at the shoulders, hips, and lower back while maintaining proper spinal alignment. Wake up refreshed with reduced aches and stiffness.
• · Safe, Durable & Versatile Foundation Support: All foam materials are CertiPUR-US certified for durability, performance, and indoor air quality, free from harmful substances. The mattress is compatible with most bed frames, including box springs, slatted bases, and adjustable bases, offering reliable long-term use.

Specifications

Free shipping included. 30-day hassle-free returns.