Material: flexible fiberglass. There are three styles of tape measure to choose; you can use them in different situations to provide you with better help.A small and portable keep-in-pocket tool, it is widely used for Tailor, Sewing, Handcraft, Body Measurements and more, to help people express themselves through the craft of sewing.The tape measure is very easy to use, there is a retract button in the middle, press the button when pulling out or retracting, it is very suitable for tailoring, sewing, handwork, body measurement, etc.