Mattress Super King

A super king mattress is the largest New Zealand standard size at 183 x 203cm, 16cm wider than a king mattress and 30cm wider than a Queen. It shares the 203cm length used by King Single, Queen and King, so it adds width rather than length. Betalife's Super King range covers pocket spring, memory foam, gel memory, natural latex and foam constructions. Feel is graded on Betalife's five-level scale from Plush to Firm, set by the comfort layers above the support core. Fabric is OEKO-TEX® STANDARD 100 certified, foams are CertiPUR-US® certified, and a 10-Year Limited warranty applies to standard mattresses.