TEMPUR-Up Foundation, Queen Provides the perfect upgrade from a flat foundation Raise the head up to 55 degrees for virtually unlimited positions for reading, working on your laptop or watching TV Control your movement with a simple-to-use wired remote with a single button to "return-to-flat" position Designed as the perfect match and engineered to enhance the performance of your new mattress Purchase 2 to Complete a California King Set Getting Acquainted to your new product: Your new mattress may feel more firm than expected. Please give the mattress time to break-in. You may also notice a new product smell at first. As with most new purchases, this is normal and will dissipate in a couple weeks.