Abstract: Besides the material of the knitted fabric,the structure and some fabric physical indexes such as stitch density and weight per unit area play important roles in the influence on the liquid moisture transmitting.Kinds of two-faced comfort functional mesh knitted fabrics are designed and knitted using cotton and novel groove type synthetic fiber.The liquid moisture transmitting properties are measured by new type apparatus MMT.Based on the test results,we obtain the curve of water contents on the surfaces of fabric face and back varying as a function of time,as well as the indexes of moisture transmitting rate and the difference of water contents.The paper analyzes the effect of different fabric structure and physical parameters on the liquid moisture transmitting properties of the fabric.It is found that the two-faced mesh knitted fabrics have good capability of transporting the liquid moisture,especially the fabric with well-proportioned mesh distribution and befitting stitch density.