Like Gail said, some people don't like being zipped in and that would be me. I made some custom sheets. Hard to describe but will try. Have a memory foam layer (helps mask the cracks and armrest), mattress pad, and bottom sheet that kind of work together and go on like a contour sheet. Then we (husband and me) have separate top sheet and blanket. These are zipped on at the end of the bottom sheet with separating jacket zippers. I have made a cover for the "board" at the top as well. We just undo the bottom corner pockets, throw a sheet over it and fold it up leaving the sheets on. Can't use the arm rest but have not ever missed it. The pillows are stored either on top of the couch in front of the window or if the slide is in I put them up there. When it is laundry day, I just unzip, launder, rezip and put back on. The most difficult part is getting the top contour pockets over the corners. I am my own handy dandy seamstress and did do some experimenting on design. If you are not good with a sewing machine, it would be hard to find a seamstress to create custom sheets.