Dealnight 14 inch King Size Mattress in a Box, Firm Hybrid Cooling Gel Memory Foam with Individually Pocket Coils, Back Pain Relief and Pressure Relief

Back Pain Relief, Perfect Spinal Alignment: Designed for side, back, and stomach sleepers, this Dealnight 14" hybrid mattress uses body-mapping support to cradle pressure points, relieve hip and shoulder discomfort, and keep your spine properly aligned for deeper, pain-free sleep.

Cooling and Breathable Sleep Surface: Infused with cooling gel memory foam and open-cell airflow foam, combined with a moisture-wicking cover, this mattress effectively dissipates body heat and enhances ventilation, keeping you cool and dry all night long.

Ultra-Strong Motion Isolation: Individually wrapped pocket coils reduce motion transfer by up to 95%, so you won't be disturbed by your partner's movements. Reinforced edges prevent sagging and roll-off, maximizing every inch of usable sleep space.

CertiPUR-US Certified and Safe Materials: Our mattress uses CertiPUR-US certified foam without fiberglass, paired with a skin-friendly, hypoallergenic cover. It's safe, non-toxic, and ideal for families, kids, and people with sensitive sleep environments.

Easy Setup and Risk-Free Purchase: This mattress comes compressed, vacuum-sealed, and shipped in a box. Simply unbox, unroll, and allow 48-72 hours to fully expand. Backed by a 365-night trial and 10-year warranty for total peace of mind.