Combining British expertise and craftsmanship, this mattress is handmade using quality zoned pocket springs to shape your body shape and offer superior comfort, supporting your back and posture naturally and healthily. A luxurious blend of cashmere, wool, and silk delivers a sumptuous sleeping experience with 5-star luxury for the perfect nighttime retreat. This mattress also features British Cheviot wool, selected for its springiness and durability to offer a truly luxurious sleeping environment. This mattress is available in your preferred choice of comfort - thanks to this 2000 pocket spring unit which provides different tensions to produce softer, medium, or firmer comfort ratings. Each rest assured mattress is made with care and attention, and this particular choice offers beautifully embroidered handles and traditional hand-tufting for long-lasting comfort. With a firmer comfort rating which is orthopaedic, to provide you with extra support from head to toe. this mattress is hypoallergenic, meaning it’s designed to reduce the possibility of an allergic reaction so that you can sleep easily in a relaxing and refreshing environment. This mattress collection from rest assured is good housekeeping approved. Size: Kingsize (5')