Originally Posted by RichHog
Bottom Cushion: 73 1/2" long x 20"wide x 6" deep
Back Cushion 73 1/2" x 15" x 6" deep
The cushions are sewn together and connected at the back so they don't slide around in the frame and also lay flat together when made into a bed.
I seperated my back cushion from the bottom when I reupholsterd them. Specifically, I made my covers so that they could be removed and washed. The job (of removing the covers) is easier with the cushions split. And, they are much easier for me to handle this way. They do not slide around and do lie flat when made into a bed. It even allows me to reposition the back cushion to make it more upright or more reclined. Just another way of doing it.