Polyester natural color yarn for sewing

The invention discloses a polyester natural color yarn for sewing. The yarn comprises a first polyester silk layer. The first polyester silk layer is connected with a second polyester silk layer through a chemical fiber layer and an antibacterial yarn layer, the first polyester silk layer and the second polyester silk layer penetrate through a wear-resisting layer and a breathable layer, the wear-resisting layer and the breathable layer are in winding connection, the first polyester silk layer and the second polyester silk layer are arranged in parallel, and the first polyester silk layer andthe second polyester silk layer are arranged in an S shape. According to the polyester natural color yarn for sewing, by arranging the wear-resisting layer made of nylon materials, the yarn has the wear-resisting characteristic; by arranging the antibacterial yarn layer, the yarn has the bacteriostatic function; by arranging the breathable layer made of breathing cotton materials, the yarn can solve the problem that an existing polyester yarn product is poor in hygroscopicity, the natural color of the clothes directly sewn by the polyester yarn without printing or dyeing is kept, the yarn conforms to the healthy life idea, and then the polyester yarn is widely applied to production and living.