One of several mattresses that are part of the Holder Mattress Heirloom Collection, the Diamond mattress, was created to celebrate our 60th Anniversary. This line offers the ultimate in firm support and features added lumbar support running through the middle third of the mattress, which receives the most pressure from your body weight.
The Diamond, as its name suggests, is strong and long-lasting. The Diamond Soft Top is the firmest innerspring available on the market, made-to-order with dense polyurethane foam. A layer of 100% natural wool comes together to create our most supportive set. The Diamond Soft Top set is the firmest in support, without being the firmest in feel, though it is considered firm.
Our Indianapolis Mattress Store and Kokomo Mattress Store are open seven days a week for your shopping convenience. All Holder Mattresses are 100% American Made and built-in our Kokomo, Indiana factory.