Offering even more storage than a full king size ottoman bed, the super king size ottoman bed is becoming the choice for anyone who needs massive extra storage space underneath their bed. With easy to lift mechanisms, ottoman beds offer a wealth of storage underneath the sleeping area conveniently hidden away from view. Here we have grouped together our entire range of super king size ottoman beds to help with your search for the perfect storage bed for your bedroom. All of our super king size ottoman beds come with free delivery, and with pre-bookable delivery available on the majority of the range you can pre-book your delivery date at the checkout before you place your order. All of our super king size ottoman bedframes take a standard UK Super King Size mattress of 180cm wide by 200cm long. (6’ x 6’6). Divan style Ottoman beds come complete with mattress.