Double futon sofa bed (Grangetown CF11)

Hi all, I have moved into a new place and am looking for a sofa/futon style bed. Do you perhaps have one you no longer need? The space is small so I’d like a sofa bed so I can put it away when not in use. The Ikea type futons would best fit I think, as the space is not very long or wide. I had an Ikea one previously but it was the Lyckaselle model that Ikea then withdrew as it keeps collapsing on itself, a fault with the product design, so wasn’t able to be used as a bed. Unfortunately I didn’t have proof of purchase so could not get it swapped. I have a large boot space in my car which fits the ikea futon, so can easily transport it. Thank you kindly