Springer Pocket Royale mattress is a luxurious pocketed pillow top spring memory foam mattress using imported pocketed coil technology. Superior polypropylene mesh layer offers better insulation . Hundreds of pocketed coils provide conforming back support and motion separation for an undisturbed sleep. Extra upholstery gives comfort to your body available in 6″, 8″ and 10″ size ofthickness and a guarantee of 10 years.