We recommend this pocket sprung mattress as the best super king mattress that you can buy for less than £300!

The Options pocket sprung mattress from Slumbernight is a great double mattress and king size mattress but it really shines in this super king mattress category as being the best mattress in this lower price bracket.  The super king size really tests mattresses as the sheer size of these mattresses can expose weaknesses in their construction.  Inferior mattresses don't hold their shape when they are made in the super king size and they don't offer adequate support particularly towards the centre of the mattress.  The Options pocket sprung mattress passes all these tests with flying colours offering ample support and comfort at very affordable prices.