Perfect: For improving the quality of your sleep. Product: Get this Lullaby 800 Pocket Double Sprung Mattress today! Features: An anti-slip fabric base and 800 pocket sprung inner system. Options Available: Choose from the Lullaby Carina Hybrid 800 Pocket Sprung Mattress - Double OR Lullaby Lyra Finest 800 Pocket Sprung Mattress - Double. Memory Foam: Includes 1cm comfort foam and 2cm of memory foam. Carina Dimensions: H 190cm x W 135cm x D 23cm. Lyra Dimensions: Double - H 190cm x W 135cm x D 32cm. Lullaby 800 Pocket Double Sprung Mattress | Living Social