Your mattress is only as good as the foundation it rest on that’s why every Sleepworld mattress set comes standard with our steel Semi-Flex foundation system. No more sagging or squeaking due to a faulty foundation.
Collection 1 Series
Our new and improved Collection 1 series mattresses now include the Bolsa® fabric encased coil system. Compared to a traditional open coil, the Bolsa® spring does a much better job of shaping to the contours of our bodies and greatly minimizes motion transfer. Since the Bolsa® is more flexable than traditional springs, they are perfect for today’s adjustable bed applications. All Sleepworld Collection 1 mattress sets come with our exclusive heavy duty semi-flex foundation and non prorated warranty.