Is it challenging for you to choose a mattress that suits your body type? In the past it was the same as others, but now Ruby Mattress has a solution that is suitable for all of our customers. A systematic approach is provided here for you to find a solution. You are welcome to contact our mattress experts if you have any questions regarding this product. Additional Information Quilting Type - Fabric Type Deep Quilting - Soft Knitted Fabric Core Type - Bonnel Spring Unit Comfort Layer - High Density Foam (Firm) Foam Encasement - Yes Cover Type - Euro Top Mattress Height - 27cm SOFT KNITTED FABRIC DEEP QUILTED TOP MEDIUM DENSITY FOAM (SOFT) MEDIUM DENSITY FOAM (FIRM) This Mattress is structured to provide postural alignment and mushy back support. It is equipped with bonnel springs and a multi levels foam covering. Its mixed layers of High- density soft foam support your posture and entitle comfort to your entire body. Textile like this one which is used on this mattress have beautiful patterns and is of high quality.