Side sleeper pro - Extra Case - $19.99 Original pillow with case - $19.99 - You could buy a whole new pillow for that price. I highly recommend this pillow for side sleepers, but it is very cheaply made. I took mine apart (it was falling apart, actually) and remade it. Now I love it!
Side Sleeper Pro Pillow :: xLaurieClarkex~ I think I could figure this out. Letter A shape(ish) on top, solid on bottom. Cone-shape insert for hole, band of fabric all along sides, wider in back and narrower in front?