This luxury fiber-sprung mattress has been specially designed with 8 individual comfort layers that meet the sleeper's needs for a comfortable and relaxing night’s sleep. With a deep quilted super soft top breathable panel with a stylish modern white quilted border. The core construction is made up of a Bonnell spring unit which allows the pressure and weight of the sleeper to be distributed evenly across the mattress to relieve pressure from the building. The mattress has a layer of next-generation Memory Fibre which shapes and molds to the sleeper's body providing extra support and comfort. The mattress provides Medium Soft comfort with a total depth of 23cm. White Noise Size: Double (4'6)