Incredibly durable and designed for long lasting support, the Royal Grand Edition mattress is imperative to a great night's sleep. With the heavy duty 5 zoned pocket spring system, you can rest assure this mattress is supportive while not compromising on comfort. This popular mattress offers minimal partner disturbance though superior technological advancements over time. Boasting a thick gel foam and memory foam pillow top construction, the Royal Grand Mattress gives in medium / soft plush feel. This mattress is also covered in a high-quality stretch knit fabric to minimize overheating and maximize air flow for superior comfort all night long.