King Single Mattresses
Growing children? Bridge the gap between childhood and adulthood with a King Single mattress. We have a stunning variety of King Single mattresses for sale either as a mattress or ensemble. Larger than single mattresses, the king single is perfect for teenagers. The standard size of a king single mattress is 1,070 x 2,040 mm. Use our handy Mattress Selector to find the perfect mattress to suit your comfort preference, health needs and price range.