In combination with the Harmony’s bouncy Talalay-latex core, the grid gives the pillow a springy and responsive feel. What I love about this pillow as a back sleeper is that it is sturdy enough ...

This wedge pillow also comes with its own pillowcase ... the memory foam and not hot in any way. I do use my own My Pillow (LOVE and not giving up!) on it and they work great together.