How to make an Easy Box Cushion Cover without a zipper! We wanted to make a box cushion cover without the hassle of a zipper. The plywood base helps the cushion stay in place while driving our RV ...

Curved or Flat Base The JAY Easy cushion comes in either a curved base (for use on a seat sling) or a flat base (for use on a solid seat pan or in combination with a solid insert). This option ...