[MUSIC PLAYING] The Sleep Science Marina specialty mattress is all about temperature regulation. The comfort layer is three inches of open cell, three pound density, gel infused premium fiscal memory foam, with a little something extra on top. The Marina incorporates surface infusion technology that is applied to the surface of the mattress to improve heat capacity and enhanced cooling. What does this mean to you as you sleep? In simple terms, the surface of this mattress absorbs body heat and cools the sleeping surface of the mattress in order to regulate the temperature of the sleep surface. In other words, you sleep cooler. The hourglass application of the surface and fusion mimics the body impression, providing the temperature regulating effect right where you need it most. This mattress is plush, yet supportive, and has an easy zip off cover to throw in the washing machine to keep your sleeping environment fresh and clean. The Marina also features the patented Sleep Science wedge edge to edge support system. The wedge stabilizes the sitting edge and offers 20% more sleeping surface so edge sleepers won't roll off the side of the mattress, a common problem with other memory foam mattresses. The Sleep Science Marina mattress pairs perfectly with an adjustable base. Adjustable bed bases allow you to create a personalized comfort zone for reading, watching TV, as well as sleeping. If you are concerned about sleep temperature, the Sleep Science Marina mattress is the answer, incorporating the science of temperature regulation with the comfort of memory foam for your best night's sleep.