If you're looking to add some extra comfort or give your small super king mattress a new lease of life, we've got it covered. Our small super king 170 x 200cm mattress toppers are all made here in the UK and hand-filled for a high-quality product that will last the test of time. Every 5ft 3" x 6ft 6" small super king mattress topper is made fresh to order, so it'll never be sat in a warehouse or imported from the far east which we think makes them feel even better! Available in a choice of natural or synthetic fillings to turn your small super king into a a haven fit for a king.