The Silver 800 is part of the pocket sprung range, with 800 individual springs for maximum support of the body and movements. Using high quality Belgian damask fabrics & soft knit fabrics, with craftsmanship of the highest level. The Silver mattress features stitched borders with handles and vents for maximum support and comfort. Using quality wool for insulation and polyester for it’s hygienic properties which will also help to regulate heat throughout the mattress. A high loft sculpture-quilt design with a winter and summer side option. Summer Side Designed to dissipate heat and moisture by incorporating thermal cooling. Winter Side Designed to give added warmth by incorporating wool fillings, which has natural warming qualities.