Long Sofa Cushion Supports

Support boards for long and extra-long sofas. Two width bands, 68 to 81 inches and 82 to 96 inches, in depths from 19.7 up to 30 inches. Long sofas usually sag in the middle first, because that is where the span is longest and the support underneath is thinnest.

The board folds flat to ship, so a 96 inch board still arrives in a package you can carry through a doorway. Measure the bare deck with the cushions off. If you have an L-shape with a chaise, you want the sectional set instead.