A footwear system includes a shoe and a footbed. The shoe includes a sole assembly, an upper coupled to the sole assembly, and an interior space that is defined by the sole assembly and the upper. The footbed is movable with respect to the shoe between first and second arrangements. The first arrangement includes the footbed disposed in the interior space and the second arrangement includes the footbed disposed out of the interior space. The footbed includes a flexible layer that has first and second surfaces, and a puncture resistant layer that is coupled to the second surface of the flexible layer. The puncture resistant layer is disposed proximate to the sole assembly in the first arrangement.