The present is intended to be a far-infrared radiation on a bedding and provided with a far infrared radiator such as a cushion or mat, And to be of ceramic or oxide, modified, such as far-infrared radiation is to a large number to form a tunnel-like far-infrared radiating element insertion hole formed longitudinally at the center into connection to the excitation heating wire wrapped around them to cover tube of insulating and fireproof material by a number of materials, Needs to surface and the additional repeat formation and with a flame treatment to the surface of PVC foam mat, dongmang layer, fibers of grass attached aluminum layers, to form a mat formed if the bottom fiber lamination, to purchase a tunnel-like far-infrared emitter fitted to the hot wire to the stillness portion hameuroseo it is attached to the silicone adhesive layer, By minimizing the thickness of the mat at the same time to simplify the laminated structure to a thickness of about 1~2Cm not only the convenience of transport and storage, in the hot-wire is going directly heat to the far-infrared radiator and to minimize the consumption of electrical energy, the hot wire not floss like intergranular layer can be more securely it is possible to eliminate the risk of fire, and it can be repaired without having to tear both internal event of a fault.