To provide a cushion and bedding cutting off the decubitus from external stimulus, mitigating a pain, and aiding in healing.

This cushion and bedding are characterized in that an arbitrary-shape recessed hole is formed in an arbitrary position of the cushion or the bedding for minimizing the stimulus on an affected part and perfectly floating the affected part, the initial recessed hole is refilled according to a change in the disease and a new recessed hole is formed. This cushion and bedding are constituted into jigsaw puzzle type forming a two-dimensional and mechanical recessed hole in a sheet or three-dimensional type removing a small sponge piece from the upper layer of two-layer structure using weak adhesion type adhesive.