In the Biscayne Innerspring Mattress, a high quality, foam-encased LuraFlex coil system is topped with a very firm foam quilt on both sides. You will enjoy the solid, supportive feel and the extended comfort life in this two-sided gem. The heavy weight foam stays firmer longer, and the ability to flip this mattress will help distribute wear evenly.
Features a Foam-Encased 660 Lura-Flex Coil. This is an offset coil system with a heavy gauge wire to give you very, very firm support that will be consistent through the years