This guest bed from Relyon offers 2 pocket spring mattresses, one at the top and one at the bottom that can make a matching pair each mattress contains 620 pocket springs and is padded up with a deep soft fibre fill layer and a deeper support layer . The mattress is further enhanced with tuft felt pads and handles to help turn the mattress . The top bed base is slightly longer in length to accommodate a full size single bed underneath. The underneath bed pulls out from either side to lift up on folding legs. The bed comes as standard with non zipped mattresses but with an option for a small upgrade so that both mattresses can be zipped together. The guest bed is available in small single or standard single and offers approximatley 620 pocket springs in a 90 x 190 size ,and 588 in a small single size . The base is available in 4 fabrics linen, mocha, tweed, or charcoal. There is also an option of adding a legged headboard if required.