1、good elasticity，light and thin，it can keep the shape of the garment for long time，standing out the feature for design。 2、transparent，don not need to think of matching color with fabric，easy to store and manage，reduce the cost 。 3、there are many thin grains in the band ,it is easy for needlework, enhance the efficiency of producing. 4、It is able to bear the change of the season, keeping high elasticity and under the -38℃―138℃ environment. 5、It is able to bear the oil, acid and alkali, wash, it is can be used more than 6 years. 6、No odor, harmless it is safe when pressing close to your skin, health, environmental protection.