Laminate sheet

A laminated sheet, comprising:

• a cross-linked synthetic resin foam material having a sheet shape and including a metal oxide which radiates far infrared rays;
• a non-woven fabric material having a sheet shape, laminated to one of a first surface and a second surface of the cross-linked foam material;
• and
• a film having a sheet shape laminated to another one of the first surface and the second surface of the cross-linked foam material, wherein said cross-linked synthetic resin foam material is one of a polyolefin and a polyurethane resin, the non woven material is formed of fibers made from the same resin as the cross-linked foam material, and said film has a structure in which a polyethylene layer and a polyester layer are joined to each other through an aluminum vapor deposition layer.

A laminated sheet, comprising:

• a cross-linked synthetic resin foam material having a sheet shape and including a polyethylene foam and an aluminum oxide which radiates far-infrared rays, wherein the aluminum oxide is mixed with a polyethylene resin in a ratio of 30:100;
• a non-woven fabric material having a sheet shape, laminated to one of a first surface and a second surface of the cross-linked foam material and formed of polypropylene or polystyrene;
• and
• a film having a sheet shape and including a polypropylene layer and a polyester layer joined to each other through an aluminum vapor deposition layer, the polyethylene layer being laminated to another one of the first surface and the second surface of the cross-linked foam material.