A Kingsdown Prime mattress includes a level of quality and features not found in other mattresses in this price range making Prime an exceptional value. Cooling gel fibers and a multilevel coil system provide the pressure relief and support your body needs.
Infused cooling gel technology
Quilted comfort fabric
Individually wrapped, edge-to-edge coil system
Innovative mattress design
Fresh Comfort® quilt A luxurious touch on the quilted surface of every Kingsdown Prime includes cooling gel fibers and specialized quilting foam to regulate body temperature.
Gel foam The Prime mattress collection includes specialized gel foam to deliver additional lumbar support, essential for healthier sleep.
Multi-level support system Foam comfort layers found in Prime mattresses are enriched by resilient micro coils to provide body-conforming support.
Individually wrapped coils Fabric-encased coils are engineered to conform to your body and provide lasting support while reducing motion transfer.
Perimeter coils A Prime mattress features edge-to-edge support with a reinforced coil system for a consistent sleep surface.
Hybrid mattresses Hybrid mattresses tend to walk the line between firmness and softness. This is because innerspring mattresses are usually very firm and supportive, while memory foam mattresses are softer and with more sinkage.
Dimensions and Weight
72" W x 85" D x 14.5"H
76" W x 80" D x 14.5"H
60" W x 80" D x 14.5"H
54" W x 75" D x 14.5"H
39" W x 80" D x 14.5"H
39" W x 75" D x 14.5"H
Firm and Plus
Twin, Twin xl, Full, King, Queen, Cal King
White and Black
Firm and Plus
Reduces motion transfer
Conforms to your body
Cooling Gel Foam
Soft, Fresh Comfort® Quilt uses cooling gel fibers to maintain an ideal body temperature all night
Luxury, comfort foam delivers the perfect balance of support and pressure relief
Certified by the Sleep to Live Institute to deliver proper postural support
About Kingsdown Kingsdown handcrafted mattresses have been proudly built in the U.S. by skilled craftsmen since 1904. Kingsdown's commitment to extensive sleep research, data collection, and meticulous testing is evident in every mattress made, from hybrid to innerspring, to memory foam, and now to new intelligent models. Exclusively at Mattress Warehouse, experience Kingsdown's cushion cloud tech, designed for extra support where it is needed most. Choose from all different feels and levels of firmness, including plush, ultra plush, cushion firm, and luxury firm. When you sleep on a Kingsdown mattress, you will feel the difference a smarter mattress makes on your quality of sleep, and more importantly, your quality of life.10-Year Warranty