Offering premium levels of support the premier 1850 pocket sprung mattress is sure to give you a good nights sleep this luxurious pocket sprung mattress boasts a soft layer of natural silk and lambrsquos wool with a traditional tufted finish for an orthopaedic feel this double sided mattress also features targeted support and pressure relief zones to cushion your back and provide perfect spinal alignment the edge to edge support system provides an even mattress surface to help you maintai