Slumber Sleep \'Kensington\' Pocket Sprung Mattress. The Kensington is manufactured to the high standards using a premium pocket spring unit. Its high quality components and 1000 individual pocket springs offer great durability and comfort for those who want a firmer feel. The mattress is finished in a quality damask fabric and the decorative tufted covering keeps the luxurious fillings in place and helps to strengthen the mattress. FEATURES:• Material : Demask Fabric• Finish : White• Hand tufted by skilled craftsmen• Manufactured in the UK passing all fire safety standards• Occasional turning required• Suitable for all types of base• Mattress Thickness: 9 -10 inches (approximate) DIMENSIONS: Double Mattress