| 摘要 |
The present invention provides an inner skin formed of a soft silicon material on the inside of an outer skin formed of a hard material such that the danger of the generation of environmental hormones may be removed by the inner skin formed of a silicon material while securing the structural durability of a product by the outer skin formed of a hard material. In addition, the inner skin may be easily interchanged such that hot water disinfection may be carried out. The present invention includes: an inner skin formed of an elastomer material so as to receive contents; an outer skin formed of a hard material and provided with the inner skin therein; a discharge member for discharging the contents and having a flange which comes in contact with the top surface of the inner skin and is formed of an elastomer material; and a coupling ring coupled with the discharge member and screw-coupled with the outer skin, wherein the inner skin may separate and deviate from the outer skin so as to be interchanged. |
