The present invention relates to a wide range of functionality that discriminatory composed of a filler injection type products and methods of making the products in accordance with the intended use of the product, in the prior art, if the formation of a single material, such as the physical properties rising center is swollen by the same physical properties but of no choice but to mold only a balloon-like product limitations, the use of film materials with different physical properties, can pursue a variety of available products manufactured products tailored to the intended use of the variety and the actual use of the product design to which there is a purpose.
The present invention is the formed film 12. For this purpose; And an injection port 14, which is configured on one side of the formed film; The formed film 12, and to have the physical properties corresponding to the purpose of use or the use position is formed into a film of the material with different properties with the same subject by location so as to be able to form the different designs; The inside of the formed film 12, is injected through the injection port 14, the filler to be filled to maintain the shape of the product (20); it characterized in that it comprises a.