Feel the benefit of super-firm support with the Premium Gold 2000 Pocket Extra Firm Mattress. Orthopaedic and firm, it's perfect if you need plenty of back support. The 2000 pocket springs care for each individual area of your body - and there's no motion transfer either. It's durable, robust and sturdy, so you'll enjoy years of great comfort. It's all wrapped in a cosy knitted cover, and it comes complete with a 5 Year Warranty and Free Next Day Delivery.