| 摘要 |
<p>Provided is a mattress which can be relatively easily manufactured and have enhanced heat retention property, moisture permeability and cushion property and in which flattening due to aging deterioration can be prevented. A mattress (1) is characterized in that the mattress includes a plate-like core material (2), a surface layer (10) composed of animal hairs and covering the periphery of the core material (2) in a form of layers, and an outer cover (5) surrounding the surface layer (10), and the animal hair composing the surface layer (10) has an outside diameter which gradually decreases as the surface layer (10) separates from the core material (2).</p> |
