| abstract |
In one aspect of the present invention, in the rubber composition comprising 100 parts by weight of rubber, 10 to 30 parts by weight of silica particles, and 10 to 30 parts by weight of hollow particles, at least a portion of the surface of the hollow particles comprises an elastic coating layer, The specific gravity of the rubber composition is 0.9 g/cc or less, and the tensile strength is 110 kgf/cm 2 or more It provides a rubber composition and a shoe member including the same. |