Baltimore Leather 2 1/2 Seater Sofa Bed in Napetta Black - Fast Delivery - Wow! Never before has a sofa bed had so much style! This sofa bed comes complete with a high quality Relyon sprung interior mattress, which is 9cm thick and sits on a metal frame with a sprung slatted base for extra comfort and ventilation. For once, yo and more Home and Garden Furniture