JERFIT Mattresses & Accessories: King sku-17910751133

JERFIT's Blue king-size 12 Inch hybrid mattress is listed under Mattresses & Accessories as sku-17910751133, UPC 450858886842. Its 6-layer design combines foam and responsive coils for support, cooling and pressure relief. The Dual Flex Top allows independent head incline adjustment on each side. A Blue Ice Yarn knit cover feels cool to the touch and promotes airflow.

A 1.5-inch copper-infused Memory Air Foam layer helps regulate temperature and relieve pressure points; 1.5-inch Talalay latex foam is hypoallergenic and conforms to the body to ease muscle tension. Individually wrapped 6-inch coils have a 730-count and are designed for targeted support, reduced motion transfer and spinal alignment. The foams are CertiPUR-US certified.

The mattress has a medium plush feel intended for side sleepers, and a 1.5-inch high-density structural foam foundation provides edge support to resist sagging.