The Oakridge Latex FirmThe firmest of our three Latex mattresses. Built for sleepers who want the cool, responsive feel of latex with the deepest support underneath. The Oakridge gives you the same latex comfort layer as the Linden and Alder, sat on a base of 3,000 individually pocketed springs. Three times as many as the Linden, and packed tightly enough to hold heavier frames and back sleepers level through the night. The result is a mattress that feels firm without