Description With its soft quilted cover, the Contour 20cm Mattress by Palermo with CertiPUR-US certified foam conforms to the curves of the body creating an equal weight distribution and relieving pressure along the body. The independently encased coils eliminate motion disturbance to ensure an uninterrupted night's sleep. A layer of foam quilted at the top and bottom of this mattress enhances its comfort and quality. Features A layer of foam quilted at the top and bottom of the mattress gives you a comfortable embracing feel to minimize the feeling of the coils 7.5" 14 gauge independently encased coils provide an equal weight distribution by contouring the curves of your body, relieving pressure points. Foam is low in VOC emissions for indoor air quality (less than 0.5 PPM). The Palermo Contour 8" Mattress is made with CertiPUR-US-certified foam. About CertiPUR-US : CertiPUR-US is a certification program administered by a not-for-profit organization.