Pacific Coast Sealy Posturepedic Luxury 300-Thread-Count Egyptian Cotton Top Queen Mattress Pad Cotton Luxurious mattress protection with premium softness and comfort 100 percent long-staple Egyptian cotton with 300 thread count Generously filled with hypoallergenic fiber for support ReliaGrip spandex skirt snugly fits mattresses up to 17 inches thick Queen, 80 inches long by 60 inches wide