The Five Queens Court Royal Fit Mattress Topper adds an additional layer of supportive comfort to your mattress for an incredible sleep experience. The plush Microfiber mattress topper is specially treated to create a slower recovery "memory foam-like" effect without the bulky feel. The unique patented stretch-skirt was designed to fit the deepest mattress and works great with smaller low-profile mattresses too (7" - 20"). Unlike most mattress toppers that do not fit well or stay in place throughout the night, the Royal Fit Mattress Topper will never shift or slip-off. Filled with down-like hypoallergenic fiberfill which provides superior support and a silky-smooth surface. The mattress topper is box quilted to prevent fiber shifting and crafted with ideal loft, support, and breathability for a better night's sleep. Available in Twin, Full, Queen, and King sizes.