King size memory foam mattress sizes are necessarily larger than their smaller sized counterparts. These dimensions are for the mattress—the actual bed frame will be a little bigger in order to fully encompass and support the mattress. The thickness of the mattress may vary considerably.

Check out king size memory foam mattresses for some of the newer ideas out there. For instance, Memory Foam made with a blend of natural and synthetic materials. We replace 20% of the synthetic with plant oil, to reduce the dependency on chemical and emissions of harmful off-gassing.

Learn more at Pillow top mattresses when you click on a Keetsa product. We use unbleached cotton fabrics, bamboo blend fabrics and organic cotton fabrics. Most cotton fabric are bleached or dyed to achieve a more pleasing appearance. But the bleaching process exposes the materials to chemicals. By using unbleached and uncolored cotton fabric, we are lessening your exposure to chemicals used in the bleaching process.