Coming home at the end of a tough day to a mattress that is hard as a rock, or way too soft, can ruin just about anyone\'s night. Your body needs ultimate relaxation, complete support and the best material in which to sleep. The Ortho Superior Extra Firm 1500 does just that. Perfectly suited to those who struggle with back issues or need extra support, this Superior Extra Firm 1500 is designed to give a firm, supportive and luxurious sleep experience. Providing the ultimate support, it has been designed to suit anyone and everyone. It is difficult to find a mattress that matches your desired level of comfort and support, so we set our best designers and engineers the task of designing the perfect product. And safe to say, they knocked it out of the park. With a top surface that is incredibly well cushioned, you need to look no further for your perfect mattress. With an eight-year guarantee included, this 30cm deep mattress comes with a luxury hypoallergenic cotton layer and provides complete support without worry of irritation.