Includes: L Class Plush 14” Mattress and Black Class 5” Foundation The L-class Plush Beautyrest Black mattress set is the perfect balance of plush and comfortable. Highlighted by a high definition cool to the touch cover, this mattress shines with four different pressure relieving foam layers. This is exactly what you need to minimize tossing and turning as you get a great night’s sleep. Plush and cozy, it is paired with a sturdy 5” foundation to form your ideal resting place after a long day.