In this study an attempt has been made to study the wicking behavior of micropolyester cotton blended yarns. 100% micropolyester, 65/35 micropolyester/cotton, 50/50 micropolyesrer/cotton, 35/65 micropolyester/cotton and 100% cotton were used for this study. The yarns were treated with hot water, dried and then subjected to wicking behavior in distilled water. Among the selected yarns, 100% micropolyester showed better wicking performance.