Of the three yarns, which are generally used differently from each other, the first ground yarn is used to form the ground weave, the second yarn (lining yarn) to form the surface, and the third connecting yarn makes the structure more robust, preventing the lining yarn from appearing on the front face of the fabric. Three Yarn Knitted Fabrics in English, ile Three Ply Fleece,, are produced with the addition of a third yarn (binding yarn) in addition to the ground and lining yarn, which is different from the two yarn knitted fabrics. Three yarn knitted fabrics are used in single plate circular knitting machines. The difference of three spinning machines from single jersey machines is that the structure and arrangement of shuttle, platinum, pins and locks are special for three yarns. These fabrics are more heavily knitted fabrics.