Polyester film made lightweight Flexi Scales are used in tailoring shops and also in textile industry. These washable quality measurement solutions use inch and MM as counting units. These polyester products can resist contraction or expansion caused by fluctuation or change in temperature. These measurement instruments can be used for any irregular surfaces like spiral, cylindrical or round. Error free measuring technique, standard thinness, tear protected design, accurate dimension, good readability and long lasting surface lamination are the key characteristics of these products. Flexi Scales can be wrap around easily for their flexible nature. Quality of these scales has been tested on the basis of their marking method, ter protection capacity, longevity, measurement technique, accuracy level and type of used raw materials.