The Pureflex Plush is a top of the line Quantum Edge pocket coil sleep system that contains 932 individually fabric encased coils that flex independently to prevent partner and motion disturbance for a more peaceful night’s sleep. Extra edge support made possible by the built in double perimeter coils and aided by our 100% pure and natural Italian latex foam rubber, which makes for the perfect feel. Construction features are: The revolutionary Quantum Edge pocket coil sleep system with individually fabric encased coils (932 queen) (1136 king), fiber pads, multi-layered high density foams, Quilt-flex ultra-soft and 100% pure Italian latex foam rubber. This set is beautifully quilted to a soft European Cashmere stretch knit cover. Cashmere cover are a fresh and natural choice and are anti-bacterial, anti-fungal and anti-microbial. This mattress can also be paired with an adjustable bed base to help you find your perfect sleeping position