The Montreal Open Coil Spring Foam Mattress has been designed with a soft cool touch Damask fabric for the top panel keeping the sleeper cool and at room temperature for a relaxing night’s sleep. Carefully hand tufted and designed with an open coil 13.5 Bonnel spring unit for its core construction that allows the weight of the sleeper to be distributed evenly across the mattress for a medium soft comfort. With a layer of Memory Foam that moulds and shapes to the contours of your body. The mattress consists of 7 individual comfort layers each working with one another to provide the sleeper with a comfortable night’s sleep. This single sided mattress should be rotated every couple of months to keep it in pristine condition for long lasting performance.