Wolf bake stones are made of pressed cordierite.
There is an additional 1/4" lip at the front bottom and top rear of the bake stone.
Bake stones are interchangeable.
The rack it sits on is not interchangeable between ovens. A new rack is needed if changing oven models.
Includes a use and care guide, bake stone, bake stone oven rack (with fewer and wider tines), and a pizza peel.