In the paper the problem of assessment of textiles fatigue property is taken up. The wide range of textiles application, including technical textiles, requires knowledge of their behaviour under varied kind of loads. Materials fatigue phenomenon of machine and construction elements as well as methodology and test equipment have the mirror in professional literature. In the case of fibres and textiles the main stream of interest focuses on strength characteristics determined under static or quasi-static conditions. This approach in many cases is insufficient to proper estimate of their utility in real using conditions. The fatigue test issue of textiles isn’t New but as soon as it have not taken rightful place in complex textiles assessment.